K
Khách

Hãy nhập câu hỏi của bạn vào đây, nếu là tài khoản VIP, bạn sẽ được ưu tiên trả lời.

18 tháng 1 2018

Đáp án C.

Nghĩa câu gốc: Khi tỷ lệ thất nghiệp cao, tỷ lệ tội phạm thường cũng cao.

Đáp án C sử dụng cấu trúc so sánh kép: Tỷ lệ thất nghiệp càng cao, tỷ lệ tội phạm càng cao.

Các đáp án còn lại sai nghĩa gốc:

B. The unemployment rate is as high as the crime rate: Tỷ lệ thất nghiệp cao như tỷ lệ tội phạm.

A. The unemployment rate and the crime rate are both higher: Tỷ lệ thất nghiệp và tỷ lệ tội phạm đều cao hơn.

D. The high rate of unemployment depends on the high rate of crime: Tỷ lệ thất nghiệp cao phụ thuộc vào tỷ lệ tội phạm cao.

9 tháng 8 2017

ĐÁP ÁN D

Kiến thức về so sánh

Đề bài: Khi tỷ lệ thất nghiệp cao, tỷ lệ tội phạm cũng thường cao.

A. Tỷ lệ thất nghiệp và tỷ lệ tội phạm đều cao.

B. Tỷ lệ thất nghiệp cao như tỷ lệ tội phạm.

C. Tỷ lệ thất nghiệp cao phụ thuộc vào tỷ lệ tội phạm cao.

D. Tỷ lệ thất nghiệp càng cao thì tỷ lệ tội phạm càng gia tăng.

So sánh kép:

The + adj(er) – tính từ ngắn + S + V, the + adj(er) - tính từ ngắn + S + V

The + more + adj - tính từ dài + S +V, the + more + adj – tính từ dài + S +V

14 tháng 2 2017

Đáp án B.

Dịch câu đề: Khi tỉ lệ sinh cao, kỳ vọng về cuộc sống thấp.

Đáp án A sai về nghĩa.

Đáp án C sai vì trong đề không có dẫn chứng về tỉ lệ 2 cái là như nhau.

Đáp án D sai vì không có tỷ lệ nào phụ thuộc tỷ lệ nào

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 30 to 34. As heart disease continues to be the number-one killer in the United States, researchers have become increasingly interested in identifying the potential risk factors that trigger heart attacks. High-fat diets and „life in the fast lane” have long been known to contribute to the high incidence of heart failure. But according to new studies,...
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 30 to 34.

As heart disease continues to be the number-one killer in the United States, researchers have become increasingly interested in identifying the potential risk factors that trigger heart attacks. High-fat diets and „life in the fast lane” have long been known to contribute to the high incidence of heart failure. But according to new studies, the list of risk factors may be significantly longer and quite surprising.

Heart failure, for example appears to have seasonal and temporal patterns. A higher percentage of heart attacks occur in cold weather, and more people experience heart failure on Monday than on any other day of the week. In addition, people are more susceptible to heart attacks in the first few hours after waking. Cardiologists first observed this morning phenomenon in the mid-1980s and have since discovered a number of possible causes. An early-morning rise in blood pressure, heart rate, and concentration of heart-stimulating hormones, plus a reduction of blood flow to the heart, may all contribute to the higher incidence of heart attacks between the hours of 8:00 A.M and 10 A.M.

In other studies, both birthdays and bachelorhood have been implicated as risk factors. Statistics reveal that heart attack rates increase significantly for both females and males in the few days immediately preceding and following their birthdays. And unmarried men are more at risk for heart attacks than their married counterparts. Though stress is thought to be linked in some way to all of the aforementioned risk factors, intense research continues in the hope of further comprehending why and how heart failure is triggered.

Which of the following is NOT cited as a possible risk factor?

A. having a birthday

B. getting married 

C. eating fatty foods

D. being under stress

1
31 tháng 5 2018

Cái nào dưới đây không được trích dẫn như một nguyên nhân tiềm ẩn gây ra đau tim?

A. tổ chức sinh nhật                                       B. kết hôn

C. ăn đồ có nhiều chất béo                             D. bị căng thẳng

Thông tin:

- High-fat diets and „life in the fast lane’

- In other studies, both birthdays and bachelorhood

Tạm dịch:

- Khẩu phần ăn có nhiều chất béo và cuộc sống hối hả (căng thẳng)

- Trong các nghiên cứu khác, cả sinh nhật và cuộc sống của người chưa có vợ.

Chọn B

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 30 to 34. As heart disease continues to be the number-one killer in the United States, researchers have become increasingly interested in identifying the potential risk factors that trigger heart attacks. High-fat diets and „life in the fast lane” have long been known to contribute to the high incidence of heart failure. But according to new studies,...
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 30 to 34.

As heart disease continues to be the number-one killer in the United States, researchers have become increasingly interested in identifying the potential risk factors that trigger heart attacks. High-fat diets and „life in the fast lane” have long been known to contribute to the high incidence of heart failure. But according to new studies, the list of risk factors may be significantly longer and quite surprising.

Heart failure, for example appears to have seasonal and temporal patterns. A higher percentage of heart attacks occur in cold weather, and more people experience heart failure on Monday than on any other day of the week. In addition, people are more susceptible to heart attacks in the first few hours after waking. Cardiologists first observed this morning phenomenon in the mid-1980s and have since discovered a number of possible causes. An early-morning rise in blood pressure, heart rate, and concentration of heart-stimulating hormones, plus a reduction of blood flow to the heart, may all contribute to the higher incidence of heart attacks between the hours of 8:00 A.M and 10 A.M.

In other studies, both birthdays and bachelorhood have been implicated as risk factors. Statistics reveal that heart attack rates increase significantly for both females and males in the few days immediately preceding and following their birthdays. And unmarried men are more at risk for heart attacks than their married counterparts. Though stress is thought to be linked in some way to all of the aforementioned risk factors, intense research continues in the hope of further comprehending why and how heart failure is triggered.

Which of the following does the passage infer?

A. We now fully understand how risk factors trigger heart attacks.

B. We recently began to study how risk factors trigger heart attacks.

C. We have not identified many risk factors associated with heart attacks.

D. We do not fully understand how risk factors trigger heart attacks.

1
14 tháng 2 2017

Cái nào dưới đây có thể được suy luận ra từ bài đọc?

A. Bây giờ chúng ta đã hoàn toàn hiểu được hết những nguy cơ này đã dẫn đến những cơn đau tim như thế nào.

B. Gần đây chúng ta mới bắt đầu nghiên cứu những nguy cơ đó đã dẫn đến cơn đau tim như thế nào.

C. Chúng ta vẫn chưa xác định được nhiều nguy cơ dẫn đến cơn đau tim.

D. Chúng ta vẫn chưa hiểu được hết những nguy cơ tiềm ẩn này dẫn đến các cơn đau tim như thế nào.

Thông tin: […] intense research continues in the hope of further comprehending why and how heart failure is triggered.

Tạm dịch: […] những nghiên cứu kĩ hơn sẽ tiếp tục với hi vọng có thể hiểu thêm tại sao và như thế nào dẫn đến các cơn suy tim.

Chọn D

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 30 to 34. As heart disease continues to be the number-one killer in the United States, researchers have become increasingly interested in identifying the potential risk factors that trigger heart attacks. High-fat diets and „life in the fast lane” have long been known to contribute to the high incidence of heart failure. But according to new studies,...
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 30 to 34.

As heart disease continues to be the number-one killer in the United States, researchers have become increasingly interested in identifying the potential risk factors that trigger heart attacks. High-fat diets and „life in the fast lane” have long been known to contribute to the high incidence of heart failure. But according to new studies, the list of risk factors may be significantly longer and quite surprising.

Heart failure, for example appears to have seasonal and temporal patterns. A higher percentage of heart attacks occur in cold weather, and more people experience heart failure on Monday than on any other day of the week. In addition, people are more susceptible to heart attacks in the first few hours after waking. Cardiologists first observed this morning phenomenon in the mid-1980s and have since discovered a number of possible causes. An early-morning rise in blood pressure, heart rate, and concentration of heart-stimulating hormones, plus a reduction of blood flow to the heart, may all contribute to the higher incidence of heart attacks between the hours of 8:00 A.M and 10 A.M.

In other studies, both birthdays and bachelorhood have been implicated as risk factors. Statistics reveal that heart attack rates increase significantly for both females and males in the few days immediately preceding and following their birthdays. And unmarried men are more at risk for heart attacks than their married counterparts. Though stress is thought to be linked in some way to all of the aforementioned risk factors, intense research continues in the hope of further comprehending why and how heart failure is triggered.

The phrase “susceptible to” could best be replaced by 

A. aware of

B. affected by

C. prone to 

D. accustomed 

1
20 tháng 9 2018

Từ “susceptible to” có thể được thay thế bởi _____.

A. aware of: có nhận thức về

B. affected by: bị ảnh hưởng bởi

C. prone to: có khả năng/nguy cơ sẽ bị ảnh hưởng bởi

D. accustomed + to: quen thuộc với việc gì

Thông tin: In addition, people are more susceptible to heart attacks in the first few hours after waking.

Tạm dịch: Thêm vào đó, mọi người dễ bị đau tim trong một vài giờ đầu tiên khi mới tỉnh dậy.

Chọn C

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 30 to 34. As heart disease continues to be the number-one killer in the United States, researchers have become increasingly interested in identifying the potential risk factors that trigger heart attacks. High-fat diets and „life in the fast lane” have long been known to contribute to the high incidence of heart failure. But according to new studies,...
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 30 to 34.

As heart disease continues to be the number-one killer in the United States, researchers have become increasingly interested in identifying the potential risk factors that trigger heart attacks. High-fat diets and „life in the fast lane” have long been known to contribute to the high incidence of heart failure. But according to new studies, the list of risk factors may be significantly longer and quite surprising.

Heart failure, for example appears to have seasonal and temporal patterns. A higher percentage of heart attacks occur in cold weather, and more people experience heart failure on Monday than on any other day of the week. In addition, people are more susceptible to heart attacks in the first few hours after waking. Cardiologists first observed this morning phenomenon in the mid-1980s and have since discovered a number of possible causes. An early-morning rise in blood pressure, heart rate, and concentration of heart-stimulating hormones, plus a reduction of blood flow to the heart, may all contribute to the higher incidence of heart attacks between the hours of 8:00 A.M and 10 A.M.

In other studies, both birthdays and bachelorhood have been implicated as risk factors. Statistics reveal that heart attack rates increase significantly for both females and males in the few days immediately preceding and following their birthdays. And unmarried men are more at risk for heart attacks than their married counterparts. Though stress is thought to be linked in some way to all of the aforementioned risk factors, intense research continues in the hope of further comprehending why and how heart failure is triggered.

What does the passage mainly discuss? 

A. cardiology in the 1980s

B. risk factors in heart attacks

C. diet and stress as factors in heart attacks

D. seasonal and temporal patterns of heart attacks

1
7 tháng 10 2019

Ý chính của bài đọc này là gì?

A. tim mạch học vào những năm 1980

B. nhân tố rủi ro dẫn đến các cơn đau tim

C. khẩu phần ăn và sự căng thẳng và các nhân tố gây ra đau tim

D. những cơn đau tim theo mùa và theo thời gian

Chọn B

1 tháng 10 2018

“ aim at”: mục đích làm gì

“ reduction in”: giảm cái gì

Đáp án D

Tạm dịch: Chính phủ đang đặt mục tiêu giảm 50% tỷ lệ thất nghiệp

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 35 to 42.  Biological diversity has become widely recognized as a critical conservation issue only in the past two decades. The rapid destruction of the tropical rain forests, which are the ecosystems with the highest known species diversity on Earth, has awakened people to the importance and fragility of biological diversity. The high rate of species...
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 35 to 42.

  Biological diversity has become widely recognized as a critical conservation issue only in the past two decades. The rapid destruction of the tropical rain forests, which are the ecosystems with the highest known species diversity on Earth, has awakened people to the importance and fragility of biological diversity. The high rate of species extinctions in these environments is jolting, but it is important to recognize the significance of biological diversity in all ecosystems. As the human population continues to expand, it will negatively affect one after another of Earth’s ecosystems. In terrestrial ecosystems and in fringe marine ecosystems (such as wetlands), the most common problem is habitat destruction. In most situations, the result is irreversible. Now humans are beginning to destroy marine ecosystems through other types of activities, such as disposal and runoff of poisonous waste; in less than two centuries, by significantly reducing the variety of species on Earth, they have irrevocably redirected the course of evolution.

  Certainly, there have been periods in Earth’s history when mass extinctions have occurred. The extinction of the dinosaurs was caused by some physical event, either climatic or cosmic. There have also been less dramatic extinctions, as when natural competition between species reached an extreme conclusion. Only 0.01 percent of the species that have lived on Earth have survived to the present, and it was largely chance that determined which species survived and which died out.

          However, nothing has ever equaled the magnitude and speed with which the human species is altering the physical and chemical world and demolishing the environment. In fact, there is wide agreement that it is the rate of change humans are inflicting, even more than the changes themselves, that will lead to biological devastation. Life on Earth has continually been in flux as slow physical and chemical changes have occurred on Earth, but life needs time to adapt-time for migration and genetic adaptation within existing species and time for the proliferation of new genetic material and new species that may be able to survive in new environments.

The word “jolting” is closest in meaning to _____________ .

A. illuminating

B. unknown

C. shocking

D. predicted

1
2 tháng 11 2017

ĐÁP ÁN C

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 35 to 42.  Biological diversity has become widely recognized as a critical conservation issue only in the past two decades. The rapid destruction of the tropical rain forests, which are the ecosystems with the highest known species diversity on Earth, has awakened people to the importance and fragility of biological diversity. The high rate of species...
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 35 to 42.

  Biological diversity has become widely recognized as a critical conservation issue only in the past two decades. The rapid destruction of the tropical rain forests, which are the ecosystems with the highest known species diversity on Earth, has awakened people to the importance and fragility of biological diversity. The high rate of species extinctions in these environments is jolting, but it is important to recognize the significance of biological diversity in all ecosystems. As the human population continues to expand, it will negatively affect one after another of Earth’s ecosystems. In terrestrial ecosystems and in fringe marine ecosystems (such as wetlands), the most common problem is habitat destruction. In most situations, the result is irreversible. Now humans are beginning to destroy marine ecosystems through other types of activities, such as disposal and runoff of poisonous waste; in less than two centuries, by significantly reducing the variety of species on Earth, they have irrevocably redirected the course of evolution.

  Certainly, there have been periods in Earth’s history when mass extinctions have occurred. The extinction of the dinosaurs was caused by some physical event, either climatic or cosmic. There have also been less dramatic extinctions, as when natural competition between species reached an extreme conclusion. Only 0.01 percent of the species that have lived on Earth have survived to the present, and it was largely chance that determined which species survived and which died out.

          However, nothing has ever equaled the magnitude and speed with which the human species is altering the physical and chemical world and demolishing the environment. In fact, there is wide agreement that it is the rate of change humans are inflicting, even more than the changes themselves, that will lead to biological devastation. Life on Earth has continually been in flux as slow physical and chemical changes have occurred on Earth, but life needs time to adapt-time for migration and genetic adaptation within existing species and time for the proliferation of new genetic material and new species that may be able to survive in new environments.

The word “magnitude” is closest in meaning to _____________ .

A. carelessness

B. extent

C. determination

D. concern

1
3 tháng 12 2019

ĐÁP ÁN B