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1. Carbohydrates are the primary energy source for the body. Which of the following foods are rich in carbohydrates?            A. apples and pineapples        B. corn and potatoes               C. eggs and meat        D. shrimp and fish2. Which of the following feelings is good for the nervous system?            A. calm                                    B. worried                               C. angry                      D. scared3. …………….is a substance that you put onto a...
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1. Carbohydrates are the primary energy source for the body. Which of the following foods are rich in carbohydrates?

            A. apples and pineapples        B. corn and potatoes               C. eggs and meat        D. shrimp and fish

2. Which of the following feelings is good for the nervous system?

            A. calm                                    B. worried                               C. angry                      D. scared

3. …………….is a substance that you put onto a toothbrush to clean your teeth everyday

            A. soap                                    B. toothpaste                           C. shampoo                 D. sun cream

4. It is the continent that is located to the south of Europe and to the southwest of Asia. It is the hottest and driest place in the world. The land is mostly deserts and savannas. Which continent is it?

            A. Antarctica                          B. America                              C. Africa                     D. Oceania

5. April 30th is the anniversary of which event in our country?

            A. Uncle Ho read the Declaration of Independence, forming the Republic of Vietnam

            B. Liberation Day of the South, and unification of the country

            C. Liberation Day of Hanoi

            D. The success of the August Revolution

6. Hong Kong, which is one of the largest trade areas in the world, has ………………skyscrapers than any other city in the world.

            A. less                                     B. many                                   C. much                       D. more

7. Our amazing planet has been around for quite some time……………researching our planet’s rocks, scientists have calculated Earth to be around 4.5 billion years old

            A. with                                    B. by                                       C. on                           D. of

8. When venturing into space, astronauts wear spacesuits………………have to be warmed, cooled, pressurized, and supplied with fresh air. It takes six hours for astronauts to put them on

            A. which                                 B. what                                   C. where                      D. when

9. Mosquitoes are more …………..to the color blue than any other color

            A. attract                                 B. attractive                            C. attracting                D. attraction

10. The Ancient Egyptians …………….lots of things we still use today, such as paper, pens, locks and keys, and believe it or not- toothpaste!

            A. invent                                 B. inventor                              C. invented                 D. invention

11. The globe is heating up. Both land and oceans are warmer now than since record-keeping began in 1880, and temperature are still ticking upward. This temperature rise, in a nutshell, is called…………….

            A. the greenhouse effect         B. a volcanic eruption             C. polar ice melting     D. global warming

12. What should you do with your candy wrappers if you are in a public place and you can’t find a waste basket?

            A. dump them in a secret place (wall corner, trees..)                          B. dump them in the drain

C. dump them home and dump them in your waste basket               D. give them to someone else

13. Find the mistakes in the following sentences: “The human heat beats more than three billions times in an average lifespan”.

            A. beat            s                                   B. billions                                C. times                       D. average

  

giúp mình nhanh với nhé mình đang rất vội. Cảm ơn các bạn

6
31 tháng 5 2021

1. Carbohydrates are the primary energy source for the body. Which of the following foods are rich in carbohydrates?

            A. apples and pineapples        B. corn and potatoes               C. eggs and meat        D. shrimp and fish

2. Which of the following feelings is good for the nervous system?

            A. calm                                    B. worried                               C. angry                      D. scared

3. …………….is a substance that you put onto a toothbrush to clean your teeth everyday

            A. soap                                    B. toothpaste                           C. shampoo                 D. sun cream

4. It is the continent that is located to the south of Europe and to the southwest of Asia. It is the hottest and driest place in the world. The land is mostly deserts and savannas. Which continent is it?

            A. Antarca                          B. America                              C. Africa                     D. Oceania

5. April 30th is the anniversary of which event in our country?

            A. Uncle Ho read the Declaration of Independence, forming the Republic of Vietnam

            B. Liberation Day of the South, and unification of the country

            C. Liberation Day of Hanoi

            D. The success of the August Revolution

6. Hong Kong, which is one of the largest trade areas in the world, has ………………skyscrapers than any other city in the world.

            A. less                                     B. many                                   C. much                       D. more

7. Our amazing planet has been around for quite some time……………researching our planet’s rocks, scientists have calculated Earth to be around 4.5 billion years old

            A. with                                    B. by                                       C. on                           D. of

8. When venturing into space, astronauts wear spacesuits………………have to be warmed, cooled, pressurized, and supplied with fresh air. It takes six hours for astronauts to put them on

            A. which                                 B. what                                   C. where                      D. when

9. Mosquitoes are more …………..to the color blue than any other color

            A. attract                                 B. attractive                            C. attracting                D. attraction

10. The Ancient Egyptians …………….lots of things we still use today, such as paper, pens, locks and keys, and believe it or not- toothpaste!

            A. invent                                 B. inventor                              C. invented                 D. invention

11. The globe is heating up. Both land and oceans are warmer now than since record-keeping began in 1880, and temperature are still king upward. This temperature rise, in a nutshell, is called…………….

            A. the greenhouse effect         B. a volcanic eruption             C. polar ice melting     D. global warming

12. What should you do with your candy wrappers if you are in a public place and you can’t find a waste basket?

            A. dump them in a secret place (wall corner, trees..)                          B. dump them in the drain

C. dump them home and dump them in your waste basket               D. give them to someone else

13. Find the mistakes in the following sentences: “The human heat beats more than three billions times in an average lifespan”.

            A. beats                                   B. billions                                C. times                       D. average

31 tháng 5 2021

1. Carbohydrates are the primary energy source for the body. Which of the following foods are rich in carbohydrates?

            A. apples and pineapples        B. corn and potatoes               C. eggs and meat        D. shrimp and fish

2. Which of the following feelings is good for the nervous system?

            A. calm                                    B. worried                               C. angry                      D. scared

3. …………….is a substance that you put onto a toothbrush to clean your teeth everyday

            A. soap                                    B. toothpaste                           C. shampoo                 D. sun cream

4. It is the continent that is located to the south of Europe and to the southwest of Asia. It is the hottest and driest place in the world. The land is mostly deserts and savannas. Which continent is it?

            A. Antarca                          B. America                              C. Africa                     D. Oceania

5. April 30th is the anniversary of which event in our country?

            A. Uncle Ho read the Declaration of Independence, forming the Republic of Vietnam

            B. Liberation Day of the South, and unification of the country

            C. Liberation Day of Hanoi

            D. The success of the August Revolution

6. Hong Kong, which is one of the largest trade areas in the world, has ………………skyscrapers than any other city in the world.

            A. less                                     B. many                                   C. much                       D. more

Nhiều quá bạn ơi =))

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions.Carbohydrates, which are sugars, are an essential part of a healthy diet. They provide the main source of energy for the body, and they also function to flavor and sweeten foods. Carbohydrates range from simple sugars like glucose to complex sugars such as amylose and amylopectin. Nutritionists estimate that carbohydrates should make up about one-fourth to...
Đọc tiếp

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions.

Carbohydrates, which are sugars, are an essential part of a healthy diet. They provide the main source of energy for the body, and they also function to flavor and sweeten foods. Carbohydrates range from simple sugars like glucose to complex sugars such as amylose and amylopectin. Nutritionists estimate that carbohydrates should make up about one-fourth to one-fifth of a person's diet. This translates to about 75-100 grams of carbohydrates per day.

A diet that is deficient in carbohydrates can have an adverse effect on a person's health. When the body lacks a sufficient amount of carbohydrates it must then use its protein supplies   for energy, a process called gluconeogenesis. This, however, results in a lack of necessary protein, and   further health difficulties may occur. A lack of carbohydrates can also lead to ketosis, a build-up of ketones in the body that causes fatigue, lethargy, and bad breath.

According to the passage, which of the following does NOT describe carbohydrates?

A. an energy source

B. a protein supply

C. a necessity

D. a range of sugars

1
3 tháng 5 2019

Đáp án : B

“Carbohydrates, which are sugars, are an essential part of a healthy diet.” (range of sugar, an essential part = a necessity)

Và đoạn đầu có đề cập : “They provide the main source of energy for the body”

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions.Carbohydrates, which are sugars, are an essential part of a healthy diet. They provide the main source of energy for the body, and they also function to flavor and sweeten foods. Carbohydrates range from simple sugars like glucose to complex sugars such as amylose and amylopectin. Nutritionists estimate that carbohydrates should make up about one-fourth to...
Đọc tiếp

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions.

Carbohydrates, which are sugars, are an essential part of a healthy diet. They provide the main source of energy for the body, and they also function to flavor and sweeten foods. Carbohydrates range from simple sugars like glucose to complex sugars such as amylose and amylopectin. Nutritionists estimate that carbohydrates should make up about one-fourth to one-fifth of a person's diet. This translates to about 75-100 grams of carbohydrates per day.

A diet that is deficient in carbohydrates can have an adverse effect on a person's health. When the body lacks a sufficient amount of carbohydrates it must then use its protein supplies   for energy, a process called gluconeogenesis. This, however, results in a lack of necessary protein, and   further health difficulties may occur. A lack of carbohydrates can also lead to ketosis, a build-up of ketones in the body that causes fatigue, lethargy, and bad breath.

Which of the following do carbohydrates NOT do?

A. prevent ketosis

B. provide energy for the body

C. cause gluconeogenesis

D. flavor and sweeten food

1
4 tháng 12 2018

Đáp án : C

Thông tin ở các câu:

- … they also function to flavor and sweeten foods.

-  When the body lacks a sufficient amount of carbohydrates it must then use its protein supplies   for energy

-  A lack of carbohydrates can also lead to ketosis

Chỉ có “cause gluconeogenesis “ là không được nhắc đến

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions from 36 to 42.          Carbohydrates, which are sugars, are an essential part of a healthy diet. They provide the main source of energy for the body, and they also function to flavor and sweeten foods. Carbohydrates range from simple sugars like glucose to complex sugars such as amylose ans amylopectin. Nutritionists estimate that carbohydrates should make...
Đọc tiếp

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions from 36 to 42.

          Carbohydrates, which are sugars, are an essential part of a healthy diet. They provide the main source of energy for the body, and they also function to flavor and sweeten foods. Carbohydrates range from simple sugars like glucose to complex sugars such as amylose ans amylopectin. Nutritionists estimate that carbohydrates should make up about one-fourth to one-fifth of a person’s diet. This translates to about 75-100 grams of carbohydrates per day.

          A diet that is deficient in carbohydrates can have an adverse effect on a person’s health. When the  body lacks a sufficient amount of carbohydrates, it must then use its protein supplies for energy, a process called gluconeogenesis. This, however, results in a lack of necessary protein, and further health difficulties may occur. A lack of carbohydrates can also lead to ketosis, a build-up of ketones in the body that causes fatigue, lethargy, and bad breath

According to the passage, which of the following does NOT describe carbohydrates?

A. a protein supply

B. a necessily

C. a range of sugars

D. an energy source

1
8 tháng 9 2019

Đáp án A

Đề: Theo bài đọc, điều nào sau đây KHÔNG mô tả carbohydrates?

A. là một nguồn cung protein

B. là một sự cần thiết

(Carbohydrates, which are sugars, are an essential part of a healthy diet.

C. các loại đường

(Cacbohydrates range from simple sugars like glucose to complex sugar  …)

D. một nguồn năng lượng

(They provide the main source of energy for the body…)

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions.Carbohydrates, which are sugars, are an essential part of a healthy diet. They provide the main source of energy for the body, and they also function to flavor and sweeten foods. Carbohydrates range from simple sugars like glucose to complex sugars such as amylose and amylopectin. Nutritionists estimate that carbohydrates should make up about one-fourth to...
Đọc tiếp

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions.

Carbohydrates, which are sugars, are an essential part of a healthy diet. They provide the main source of energy for the body, and they also function to flavor and sweeten foods. Carbohydrates range from simple sugars like glucose to complex sugars such as amylose and amylopectin. Nutritionists estimate that carbohydrates should make up about one-fourth to one-fifth of a person's diet. This translates to about 75-100 grams of carbohydrates per day.

A diet that is deficient in carbohydrates can have an adverse effect on a person's health. When the body lacks a sufficient amount of carbohydrates it must then use its protein supplies   for energy, a process called gluconeogenesis. This, however, results in a lack of necessary protein, and   further health difficulties may occur. A lack of carbohydrates can also lead to ketosis, a build-up of ketones in the body that causes fatigue, lethargy, and bad breath.

The word "range" is closest in meaning to which of the following?

A. hail

B. probe

C. extend

D. proceed

1
28 tháng 8 2017

Đáp án : C

“range” = “extend”: xê dịch, kéo dài, mở rộng

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions from 36 to 42.          Carbohydrates, which are sugars, are an essential part of a healthy diet. They provide the main source of energy for the body, and they also function to flavor and sweeten foods. Carbohydrates range from simple sugars like glucose to complex sugars such as amylose ans amylopectin. Nutritionists estimate that carbohydrates should make...
Đọc tiếp

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions from 36 to 42.

          Carbohydrates, which are sugars, are an essential part of a healthy diet. They provide the main source of energy for the body, and they also function to flavor and sweeten foods. Carbohydrates range from simple sugars like glucose to complex sugars such as amylose ans amylopectin. Nutritionists estimate that carbohydrates should make up about one-fourth to one-fifth of a person’s diet. This translates to about 75-100 grams of carbohydrates per day.

          A diet that is deficient in carbohydrates can have an adverse effect on a person’s health. When the  body lacks a sufficient amount of carbohydrates, it must then use its protein supplies for energy, a process called gluconeogenesis. This, however, results in a lack of necessary protein, and further health difficulties may occur. A lack of carbohydrates can also lead to ketosis, a build-up of ketones in the body that causes fatigue, lethargy, and bad breath

Which of the following do carbohydrates NOT do?

A. prevent ketosis

B. cause gluconeogenesis

C. provide energy for the body

D. flavor and sweeten food

1
22 tháng 12 2018

Đáp án B

Đề: Carbohydrates KHÔNG làm được điều nào sau đây?

A. phòng ngừa hội chứng ketosis

B. gây nên quá trình gluconeogenesis

C. cung cấp năng lượng cho cơ thể

D. tạo hương bị và làm ngọt thực phẩm

Dựa vào đầu đoạn 2:”When the body lacks a suffcient amount carbohydrates if must then use its protein supplies for energy, a process called gluconeogenesis.”

(Khi cơ thể không có đủ lượng cacbohydrates, nó phải dùng nguồn cung protein làm năng lượng, quá trình này gọi là gluconeogenesis.)

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions.Carbohydrates, which are sugars, are an essential part of a healthy diet. They provide the main source of energy for the body, and they also function to flavor and sweeten foods. Carbohydrates range from simple sugars like glucose to complex sugars such as amylose and amylopectin. Nutritionists estimate that carbohydrates should make up about one-fourth to...
Đọc tiếp

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions.

Carbohydrates, which are sugars, are an essential part of a healthy diet. They provide the main source of energy for the body, and they also function to flavor and sweeten foods. Carbohydrates range from simple sugars like glucose to complex sugars such as amylose and amylopectin. Nutritionists estimate that carbohydrates should make up about one-fourth to one-fifth of a person's diet. This translates to about 75-100 grams of carbohydrates per day.

A diet that is deficient in carbohydrates can have an adverse effect on a person's health. When the body lacks a sufficient amount of carbohydrates it must then use its protein supplies   for energy, a process called gluconeogenesis. This, however, results in a lack of necessary protein, and   further health difficulties may occur. A lack of carbohydrates can also lead to ketosis, a build-up of ketones in the body that causes fatigue, lethargy, and bad breath.

Which of the following best describes the organization of this passage?

A. Definition and example

B. Specific to general

C. Cause and result

D. Comparison and contrast

1
30 tháng 7 2017

Đáp án : A

Kết cấu của bài viết là đưa ra các định nghĩa, khái niệm sau đó lấy ví dụ minh chứng, cụ thể:  “Carbohydrates, which are sugars, are an essential part of a healthy diet. They provide the main source of energy for the body, and they also function to flavor and sweeten foods. Carbohydrates range from simple sugars like glucose to complex sugars such as amylose and amylopectin. Nutritionists estimate that carbohydrates should make up about one-fourth to one-fifth of a person's diet. This translates to about 75-100 grams of carbohydrates per day.” Đưa ra định nghĩa về Carbohydrates trước, sau đó lấy ví dụ

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions.Carbohydrates, which are sugars, are an essential part of a healthy diet. They provide the main source of energy for the body, and they also function to flavor and sweeten foods. Carbohydrates range from simple sugars like glucose to complex sugars such as amylose and amylopectin. Nutritionists estimate that carbohydrates should make up about one-fourth to...
Đọc tiếp

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions.

Carbohydrates, which are sugars, are an essential part of a healthy diet. They provide the main source of energy for the body, and they also function to flavor and sweeten foods. Carbohydrates range from simple sugars like glucose to complex sugars such as amylose and amylopectin. Nutritionists estimate that carbohydrates should make up about one-fourth to one-fifth of a person's diet. This translates to about 75-100 grams of carbohydrates per day.

A diet that is deficient in carbohydrates can have an adverse effect on a person's health. When the body lacks a sufficient amount of carbohydrates it must then use its protein supplies   for energy, a process called gluconeogenesis. This, however, results in a lack of necessary protein, and   further health difficulties may occur. A lack of carbohydrates can also lead to ketosis, a build-up of ketones in the body that causes fatigue, lethargy, and bad breath.

The word "function" refers to which of the following?

A. profess

B. dissolve

C. neglect

D. serve

1
31 tháng 5 2018

Đáp án : D

"function" = “serve”: hoạt động, đáp ứng (nhu cầu, mục đích…)

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions.Carbohydrates, which are sugars, are an essential part of a healthy diet. They provide the main source of energy for the body, and they also function to flavor and sweeten foods. Carbohydrates range from simple sugars like glucose to complex sugars such as amylose and amylopectin. Nutritionists estimate that carbohydrates should make up about one-fourth to...
Đọc tiếp

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions.

Carbohydrates, which are sugars, are an essential part of a healthy diet. They provide the main source of energy for the body, and they also function to flavor and sweeten foods. Carbohydrates range from simple sugars like glucose to complex sugars such as amylose and amylopectin. Nutritionists estimate that carbohydrates should make up about one-fourth to one-fifth of a person's diet. This translates to about 75-100 grams of carbohydrates per day.

A diet that is deficient in carbohydrates can have an adverse effect on a person's health. When the body lacks a sufficient amount of carbohydrates it must then use its protein supplies   for energy, a process called gluconeogenesis. This, however, results in a lack of necessary protein, and   further health difficulties may occur. A lack of carbohydrates can also lead to ketosis, a build-up of ketones in the body that causes fatigue, lethargy, and bad breath.

Which of the following best describes the author's tone?

A. sensitive

B. emotional

C. informative

D. regretful

1
7 tháng 7 2017

Đáp án : C

Tác giả đơn thuần là đưa ra những thông tin về Carbohydrates , vì thế giọng văn mang tính cung cấp thông tin (informative)

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions.Carbohydrates, which are sugars, are an essential part of a healthy diet. They provide the main source of energy for the body, and they also function to flavor and sweeten foods. Carbohydrates range from simple sugars like glucose to complex sugars such as amylose and amylopectin. Nutritionists estimate that carbohydrates should make up about one-fourth to...
Đọc tiếp

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions.

Carbohydrates, which are sugars, are an essential part of a healthy diet. They provide the main source of energy for the body, and they also function to flavor and sweeten foods. Carbohydrates range from simple sugars like glucose to complex sugars such as amylose and amylopectin. Nutritionists estimate that carbohydrates should make up about one-fourth to one-fifth of a person's diet. This translates to about 75-100 grams of carbohydrates per day.

A diet that is deficient in carbohydrates can have an adverse effect on a person's health. When the body lacks a sufficient amount of carbohydrates it must then use its protein supplies   for energy, a process called gluconeogenesis. This, however, results in a lack of necessary protein, and   further health difficulties may occur. A lack of carbohydrates can also lead to ketosis, a build-up of ketones in the body that causes fatigue, lethargy, and bad breath.

Which of the following words could best replace "deficient"   ?

A. insufficient

B. unequal

C. outstanding

D. abundant

1
22 tháng 2 2019

Đáp án : A

"deficient" = “insufficient”:  không đủ, thiếu hụt

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions from 36 to 42.          Carbohydrates, which are sugars, are an essential part of a healthy diet. They provide the main source of energy for the body, and they also function to flavor and sweeten foods. Carbohydrates range from simple sugars like glucose to complex sugars such as amylose ans amylopectin. Nutritionists estimate that carbohydrates should make...
Đọc tiếp

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions from 36 to 42.

          Carbohydrates, which are sugars, are an essential part of a healthy diet. They provide the main source of energy for the body, and they also function to flavor and sweeten foods. Carbohydrates range from simple sugars like glucose to complex sugars such as amylose ans amylopectin. Nutritionists estimate that carbohydrates should make up about one-fourth to one-fifth of a person’s diet. This translates to about 75-100 grams of carbohydrates per day.

          A diet that is deficient in carbohydrates can have an adverse effect on a person’s health. When the  body lacks a sufficient amount of carbohydrates, it must then use its protein supplies for energy, a process called gluconeogenesis. This, however, results in a lack of necessary protein, and further health difficulties may occur. A lack of carbohydrates can also lead to ketosis, a build-up of ketones in the body that causes fatigue, lethargy, and bad breath

Which of the following words could best replace”deficient” as used in line 6?

A. outstanding

B. abundant

C. insufficient

D. unequal

1
9 tháng 10 2019

Đáp án C

Đề: Từ nào sau đây thay thế tốt nhất từ “deficient” ở dòng 7?

outstanding (adj): vượt trội, xuất sắc

abundant (adj): nhiều, dồi dào

insufficient (adj): không đủ = deficient (adj): thiếu

unequal (adj): không bằng nhau, bất bình đẳng