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1 tháng 6 2016

Để dịch rồi tính.

Chiều cao trung bình của bốn cây khác nhau là 164 cm. Chiều cao tổng cộng của ba trong số bốn cây là 445 cm. Tìm chiều cao của các cây khác.

1 tháng 6 2016

Mjk dịch đã!

Chiều cao trung bình của bốn cây khác nhau là 164 cm. Chiều cao tổng cộng của ba trong số các cây là 445 cm. Tìm chiều cao của các nhà máy khác.

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.Rain forests cover less than six percent of the earth’s area, but they have 100,000 kinds of all the kinds of plants on the earth. Three-fourths of known kinds of plants and animals call the rain forest their home. Twenty percent of our different kinds of medicine comes from rain forests. The glues on an envelope and in shoes come from tropical plants. Rain...
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.

Rain forests cover less than six percent of the earth’s area, but they have 100,000 kinds of all the kinds of plants on the earth. Three-fourths of known kinds of plants and animals call the rain forest their home. Twenty percent of our different kinds of medicine comes from rain forests. The glues on an envelope and in shoes come from tropical plants. Rain forests provide materials for hundreds of other products.

Rain forests are also very important to the world’s climate. The Amazon rain forest alone receives about thirty to forty percent of the total rainfall on the earth and products about the same percentage of the world oxygen. Some scientists believe that the decreasing size of rain forests will affect the climate on the earth, making it uncomfortable or even dangerous for life.

Saving rain forests is an international problem. One country, or even a few countries, cannot solve the problem alone. The nations of the world must work together to find a solution before it is too late.

How many known kinds of plants and animals call the rain forests their home?

A. 4/3

B. 3/4

C. 40/3

D. 3/40

1
17 tháng 3 2017

Đáp án B

Bao nhiêu loài động thực vật được biết đến coi rừng mưa nhiệt đới là nơi cư trú?

A. 4/3                   B. 3/4                   C. 40/3                 D. 3/40

“Three-fourths of known kinds of plants and animals call the rain forest their home.”

Three-fourths: 3/4

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.Rain forests cover less than six percent of the earth’s area, but they have 100,000 kinds of all the kinds of plants on the earth. Three-fourths of known kinds of plants and animals call the rain forest their home. Twenty percent of our different kinds of medicine comes from rain forests. The glues on an envelope and in shoes come from tropical plants. Rain...
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.

Rain forests cover less than six percent of the earth’s area, but they have 100,000 kinds of all the kinds of plants on the earth. Three-fourths of known kinds of plants and animals call the rain forest their home. Twenty percent of our different kinds of medicine comes from rain forests. The glues on an envelope and in shoes come from tropical plants. Rain forests provide materials for hundreds of other products.

Rain forests are also very important to the world’s climate. The Amazon rain forest alone receives about thirty to forty percent of the total rainfall on the earth and products about the same percentage of the world oxygen. Some scientists believe that the decreasing size of rain forests will affect the climate on the earth, making it uncomfortable or even dangerous for life.

Saving rain forests is an international problem. One country, or even a few countries, cannot solve the problem alone. The nations of the world must work together to find a solution before it is too late.

What percent of the total rainfall on the earth does the Amazon rain forests receive?

A. exactly 30 to 40

B. about 30 to 40

C. about 20 to 30

D. less than 30

1
18 tháng 2 2018

Đáp án B

Rừng mưa nhiệt đới tiếp nhận bao nhiêu phần trăm tổng lượng mưa toàn cầu?

A. chính xác 30-40        B. khoảng 30-40 C. khoảng 20-30 D. ít hơn 30

Rừng mưa nhiệt đới “receives about thirty to forty percent of the total rainfall on the earth” (tiếp nhận khoảng 30-40% tổng lượng mưa trái đất)

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.Rain forests cover less than six percent of the earth’s area, but they have 100,000 kinds of all the kinds of plants on the earth. Three-fourths of known kinds of plants and animals call the rain forest their home. Twenty percent of our different kinds of medicine comes from rain forests. The glues on an envelope and in shoes come from tropical plants. Rain...
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.

Rain forests cover less than six percent of the earth’s area, but they have 100,000 kinds of all the kinds of plants on the earth. Three-fourths of known kinds of plants and animals call the rain forest their home. Twenty percent of our different kinds of medicine comes from rain forests. The glues on an envelope and in shoes come from tropical plants. Rain forests provide materials for hundreds of other products.

Rain forests are also very important to the world’s climate. The Amazon rain forest alone receives about thirty to forty percent of the total rainfall on the earth and products about the same percentage of the world oxygen. Some scientists believe that the decreasing size of rain forests will affect the climate on the earth, making it uncomfortable or even dangerous for life.

Saving rain forests is an international problem. One country, or even a few countries, cannot solve the problem alone. The nations of the world must work together to find a solution before it is too late.

According to the passage, what must the nations of the world do to find a solution?

A. work together

B. save their lives

C. work alone

D. save rain forests only

1
25 tháng 1 2019

Đáp án A

Theo bài đọc, toàn thế giới phải làm gì để tìm ra giải pháp?

A. cùng nhau hành động                   B. bảo toàn cuộc sống của họ

C. hành động đơn lẻ                          D. chỉ bảo vệ rừng mưa nhiệt đới

Câu cuối bài đọc chỉ ra: “The nations of the world must work together to find a solution before it is too late.”

Work together: cùng nhau hành động

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks from 23 to 27.         Spring is coming and it’s time for us to grow plants. Of course, not all plants are (23) _________ in season. This makes it very (24) _________ to pick the best plants to grow. The good news is that there are tons of choices. Do you know that plants can grow in nearly every climate? It's true that some plants...
Đọc tiếp

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks from 23 to 27.

        Spring is coming and it’s time for us to grow plants. Of course, not all plants are (23) _________ in season. This makes it very (24) _________ to pick the best plants to grow. The good news is that there are tons of choices. Do you know that plants can grow in nearly every climate?

It's true that some plants are picky but most are super (25) _________ and only require water, dirt and of course sun. This spring is the (26) _________ time to start your own garden. There are three amazing plants that work in every single climate. The first plant is spinach. Spinach is very easy to grow because it removes water well and can (27) _________ different levels of heat. The second one is carrots. There are many types of carrots you can grow. Most carrots are very quick to grow and also handle all types of climates as well. The third one is tomatoes. There are tons of different types of tomatoes. It’s easy to find the perfect tomato for any location. Go plant some plants!

Điền vào số (24)

A. easy       

B. fun         

C. stressful  

D. dif

1
23 tháng 7 2019

Chọn đáp án D

- easy (adj): dễ dàng

- fun (adj): vui vẻ

- stressful (adj): căng thẳng

- difficult (adj): khó khăn

“This makes it very difficult to pick the best plants to grow.” (Điều này khiến cho chúng ta rất khó để lựa chọn thực vật tốt nhất để trồng.)

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks from 23 to 27.         Spring is coming and it’s time for us to grow plants. Of course, not all plants are (23) _________ in season. This makes it very (24) _________ to pick the best plants to grow. The good news is that there are tons of choices. Do you know that plants can grow in nearly every climate? It's true that some plants...
Đọc tiếp

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks from 23 to 27.

        Spring is coming and it’s time for us to grow plants. Of course, not all plants are (23) _________ in season. This makes it very (24) _________ to pick the best plants to grow. The good news is that there are tons of choices. Do you know that plants can grow in nearly every climate?

It's true that some plants are picky but most are super (25) _________ and only require water, dirt and of course sun. This spring is the (26) _________ time to start your own garden. There are three amazing plants that work in every single climate. The first plant is spinach. Spinach is very easy to grow because it removes water well and can (27) _________ different levels of heat. The second one is carrots. There are many types of carrots you can grow. Most carrots are very quick to grow and also handle all types of climates as well. The third one is tomatoes. There are tons of different types of tomatoes. It’s easy to find the perfect tomato for any location. Go plant some plants!

Điền vào số (26)

A. worst     

B. fun         

C. perfect   

D. better

1
17 tháng 8 2017

Chọn đáp án C

- worst: tồi tệ nhất, kém nhất

- fun (adj): vui vẻ

- perfect (adj): hoàn hảo, tuyệt vởi, tốt nhất

- better: tốt hơn

“This spring is the perfect time to start your own garden.” (Mùa xuân là thởi điểm rất tốt để bắt đầu khu vưởn riêng của bạn.)

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks from 23 to 27.         Spring is coming and it’s time for us to grow plants. Of course, not all plants are (23) _________ in season. This makes it very (24) _________ to pick the best plants to grow. The good news is that there are tons of choices. Do you know that plants can grow in nearly every climate? It's true that some plants...
Đọc tiếp

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks from 23 to 27.

        Spring is coming and it’s time for us to grow plants. Of course, not all plants are (23) _________ in season. This makes it very (24) _________ to pick the best plants to grow. The good news is that there are tons of choices. Do you know that plants can grow in nearly every climate?

It's true that some plants are picky but most are super (25) _________ and only require water, dirt and of course sun. This spring is the (26) _________ time to start your own garden. There are three amazing plants that work in every single climate. The first plant is spinach. Spinach is very easy to grow because it removes water well and can (27) _________ different levels of heat. The second one is carrots. There are many types of carrots you can grow. Most carrots are very quick to grow and also handle all types of climates as well. The third one is tomatoes. There are tons of different types of tomatoes. It’s easy to find the perfect tomato for any location. Go plant some plants!

Điền vào số (25)

A. flexible  

B. picky      

C. divine     

D. cranky

1
22 tháng 1 2018

Chọn đáp án A

- flexible (adj): linh hoạt

- picky (adj): kén chọn

- divine (adj): thần thánh; tuyệt diệu

- cranky (adj): lập dị, cáu kỉnh

It’s true that some plants are picky but most are super flexible and only require water, dirt and of course sun. (Đúng là một số thực vật rất kén chọn nhưng đa số thì cực linh hoạt và chỉ cần đến nước, đất và dĩ nhiên là ánh nắng mặt trởi.)

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks from 23 to 27.         Spring is coming and it’s time for us to grow plants. Of course, not all plants are (23) _________ in season. This makes it very (24) _________ to pick the best plants to grow. The good news is that there are tons of choices. Do you know that plants can grow in nearly every climate? It's true that some plants...
Đọc tiếp

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks from 23 to 27.

        Spring is coming and it’s time for us to grow plants. Of course, not all plants are (23) _________ in season. This makes it very (24) _________ to pick the best plants to grow. The good news is that there are tons of choices. Do you know that plants can grow in nearly every climate?

It's true that some plants are picky but most are super (25) _________ and only require water, dirt and of course sun. This spring is the (26) _________ time to start your own garden. There are three amazing plants that work in every single climate. The first plant is spinach. Spinach is very easy to grow because it removes water well and can (27) _________ different levels of heat. The second one is carrots. There are many types of carrots you can grow. Most carrots are very quick to grow and also handle all types of climates as well. The third one is tomatoes. There are tons of different types of tomatoes. It’s easy to find the perfect tomato for any location. Go plant some plants!

Điền vào số (23)

A. actually  

B. today      

C. currently 

D. actively

1
27 tháng 10 2017

Chọn đáp án C

- actually (adv): thực sự, quả thật

- today (adv): ngày nay, thởi nay

- currently (adv): hiện nay, hiện thởi

- actively (adv): tích cực hoạt động

“Spring is coming and it’s time for us to grow plants. Of course, not all plants are currently in season.” (Mùa xuân đang đến và đã đến lúc để chúng ta trồng các loại thực vật. Tất nhiên, không phải tất cả các loài thực vật hiện đang trong mùa.)

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks from 23 to 27.         Spring is coming and it’s time for us to grow plants. Of course, not all plants are (23) _________ in season. This makes it very (24) _________ to pick the best plants to grow. The good news is that there are tons of choices. Do you know that plants can grow in nearly every climate? It's true that some plants...
Đọc tiếp

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks from 23 to 27.

        Spring is coming and it’s time for us to grow plants. Of course, not all plants are (23) _________ in season. This makes it very (24) _________ to pick the best plants to grow. The good news is that there are tons of choices. Do you know that plants can grow in nearly every climate?

It's true that some plants are picky but most are super (25) _________ and only require water, dirt and of course sun. This spring is the (26) _________ time to start your own garden. There are three amazing plants that work in every single climate. The first plant is spinach. Spinach is very easy to grow because it removes water well and can (27) _________ different levels of heat. The second one is carrots. There are many types of carrots you can grow. Most carrots are very quick to grow and also handle all types of climates as well. The third one is tomatoes. There are tons of different types of tomatoes. It’s easy to find the perfect tomato for any location. Go plant some plants!

Điền vào số (27)

A. hold      

B. sit  

C. stand      

D. remove

1
22 tháng 3 2018

Chọn đáp án C

- hold (v): giữ, chứa đựng

- sit (v): ngồi

- stand (v): chịu đựng

- remove (v): loại bỏ, rút ra

“Spinach is very easy to grow because it removes water well and can stand different levels of heat.” (Rau chân vịt rat dc trồng nó chịu hạn tốt và có thể chịu đựng được nhiều mức nhiệt khác nhau.)

24 tháng 2 2017

là 3 bạn ơi

24 tháng 2 2017

bằng 3 thanh niên cứng a