Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the correct word for each of the blanks from 31 to 35.

          Some time ago, scientists began experiments to find out (31)______ it would be possible to set up a “village” under the sea. A special room was built and lowered (32)______ the water of Port Sudan in the Red Sea. For 29 days, five men lived at a depth of 40 feet. At a (33)______ lower level, another two divers stayed for a week in a smaller “house”. On returning to the surface, the men said that they had experienced no difficulty in breathing and had (34)______ many interesting scientific observations. The captain of the party, Commander Cousteau, spoke of the possibility of (35)______ the seabed. He said that some permanent stations were to be set up under the sea, and some undersea farms would provide food for the growing population of the world.

Điền ô số 31

A. which

B. what

C. how

D. whether

Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the correct word for each of the blanks from 31 to 35.

    Some time ago, scientists began experiments to find out (31)______ it would be possible to set up a “village” under the sea. A special room was built and lowered (32)______ the water of Port Sudan in the Red Sea. For 29 days, five men lived at a depth of 40 feet. At a (33)______ lower level, another two divers stayed for a week in a smaller “house”. On returning to the surface, the men said that they had experienced no difficulty in breathing and had (34)______ many interesting scientific observations. The captain of the party, Commander Cousteau, spoke of the possibility of (35)______ the seabed. He said that some permanent stations were to be set up under the sea, and some undersea farms would provide food for the growing population of the world.

Điền ô số 35

A. implanting

B. transplanting

C. growing

D. cultivating

Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the correct word for each of the blanks from 31 to 35.

          Some time ago, scientists began experiments to find out (31)______ it would be possible to set up a “village” under the sea. A special room was built and lowered (32)______ the water of Port Sudan in the Red Sea. For 29 days, five men lived at a depth of 40 feet. At a (33)______ lower level, another two divers stayed for a week in a smaller “house”. On returning to the surface, the men said that they had experienced no difficulty in breathing and had (34)______ many interesting scientific observations. The captain of the party, Commander Cousteau, spoke of the possibility of (35)______ the seabed. He said that some permanent stations were to be set up under the sea, and some undersea farms would provide food for the growing population of the world.

Điền ô số 32

A. underneath

B. into

C. down

D. below

Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the correct word for each of the blanks from 31 to 35.

    Some time ago, scientists began experiments to find out (31)______ it would be possible to set up a “village” under the sea. A special room was built and lowered (32)______ the water of Port Sudan in the Red Sea. For 29 days, five men lived at a depth of 40 feet. At a (33)______ lower level, another two divers stayed for a week in a smaller “house”. On returning to the surface, the men said that they had experienced no difficulty in breathing and had (34)______ many interesting scientific observations. The captain of the party, Commander Cousteau, spoke of the possibility of (35)______ the seabed. He said that some permanent stations were to be set up under the sea, and some undersea farms would provide food for the growing population of the world.

Điền ô số 33

A. any

B. more

C. much

D. some

Question 35 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 36 to 40. 

The world is currently experiencing a pandemic of an infectious disease called coronavirus disease 2019 (COVID-19). COVID-19 is a disease caused by a newly discovered coronavirus. Most people (36) ___ are infected with the COVID-19 virus will experience cold or flu-like symptoms and recover without requiring special treatment. Older people and those with underlying medical problems like heart disease, chronic respiratory disease, diabetes, and cancer are more likely to (37) ___ serious illness. COVID-19 impacts the elderly and those with pre-existing health conditions most severely. 

The best way to prevent and slow down transmission is well informed about the COVID-19 virus, what  the disease causes and how it spreads. Protect yourself and (38) ___ people from infection by washing your hands or using an alcohol-based rub frequently and not touching your face, 

The COVID-19 virus spreads (39) ___ through droplets of saliva or discharge from the nose when an infected person coughs or sneezes, so it's important that you minimize the potential that you infect someone else. At this time, there are no specific vaccines or treatments for COVID-19. (40) ___ there are many ongoing clinical trials evaluating potential treatments. WHO will continue to provide updated information as soon a clinical finding become available. 

(Source: https://www.who.int/emergencles/disease/novel-coronavirus 2019)  

Question 36.  A. who                      B. which                      C. whose                     D. whom 

Question 37.  A. treat                      B. develop                   C. prevent                   D. detect

Question 38.  A. the other               B. others                      C. another                   D. other  

Question 39.  A. partly                    B. slowly                     C. primarily                 D. especially 

Question 40.  A. Therefore                         B. Furthermore           C. Otherwise               D. However 

Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the correct word for each of the blanks from 33 to 37.

        Some time ago, scientists began experiments to find out (33)______ it would be possible to set up a “village” under the sea. A special room was built and lowered (34)______ the water of Port Sudan in the Red Sea. For 29 days, five men lived at a depth of 40 feet. At a (35)______ lower level, another two divers stayed for a week in a smaller “house”. On returning to the surface, the men said that they had experienced no difficulty in breathing and had (36)______ many interesting scientific observations. The captain of the party, Commander Cousteau, spoke of the possibility of (37)______ the seabed. He said that some permanent stations were to be set up under the sea, and some undersea farms would provide food for the growing population of the world.

Điền vào số (35)

A. any        

B. more       

C. much      

D. some

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.

Not so many years ago, the word vitamin was known only to a few scientists. Today it is very widely used, and the importance of vitamins in our foods is common knowledge.

Vitamins are life - giving substances found in foods and are needed for the proper growth and general health of the body. The different kinds of vitamins are indicated by letters of the alphabet. At the present time, vitamins A, Bl, B2, c, D, E and G are known. A proper diet should contain a collection of foods in which all of these vitamins are present. Vitamins are also prepared and sold in tablet and capsule form.

Each vitamin has its particular work to do in the life - giving process. Vitamin B1, for example, benefits appetite and digestion. It also helps the body grow. Another vitamin helps the blood to clot, so that danger of bleeding to death in case of injury is lessened. Still another makes the eyes stronger of seeing at night. Airplane pilots need plenty of this vitamin. Scientists think vitamins may have some effect on keeping the hair from turning gray.

28.  Which of the following is NOT directly stated in the article but is a reasonable conclusion from the reading?

A.       Scientists have known about vitamins for centuries.

B.       Vitamins are medicines given to cure diseases.

C. To get all the vitamins a person must eat a variety of foods.

D. A few people know the value of vitamins.

29.      This article as a whole is about______.

A. diet in relation to health                   B. prevention of diseases

C. what vitamins are and what they do D. how scientists discovered vitamins

30.      We know the name of vitamins through______.

A. the pictures                                       B. the food

C. the letters of the alphabet                 D. the different tastes

31.      The word “another” in the last paragraph refers to which of the following?

A. vitamin B. food                                C. diet                     D. medicine

32.      Which of the following is NOT true according to the passage?

A.       Vitamins can be taken only by eating the foods in which they are found.

B.       Vitamins can be prepared in tablet and capsule form.

C. Vitamins have an important effect on health.

D. Each vitamin has its particular work to do

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.

Not so many years ago, the word vitamin was known only to a few scientists. Today it is very widely used, and the importance of vitamins in our foods is common knowledge.

Vitamins are life - giving substances found in foods and are needed for the proper growth and general health of the body. The different kinds of vitamins are indicated by letters of the alphabet. At the present time, vitamins A, Bl, B2, c, D, E and G are known. A proper diet should contain a collection of foods in which all of these vitamins are present. Vitamins are also prepared and sold in tablet and capsule form.

Each vitamin has its particular work to do in the life - giving process. Vitamin B1, for example, benefits appetite and digestion. It also helps the body grow. Another vitamin helps the blood to clot, so that danger of bleeding to death in case of injury is lessened. Still another makes the eyes stronger of seeing at night. Airplane pilots need plenty of this vitamin. Scientists think vitamins may have some effect on keeping the hair from turning gray.

28.  Which of the following is NOT directly stated in the article but is a reasonable conclusion from the reading?

A.       Scientists have known about vitamins for centuries.

B.       Vitamins are medicines given to cure diseases.

C. To get all the vitamins a person must eat a variety of foods.

D. A few people know the value of vitamins.

29.      This article as a whole is about______.

A. diet in relation to health                   B. prevention of diseases

C. what vitamins are and what they do D. how scientists discovered vitamins

30.      We know the name of vitamins through______.

A. the pictures                                       B. the food

C. the letters of the alphabet                 D. the different tastes

31.      The word “another” in the last paragraph refers to which of the following?

A. vitamin B. food                                C. diet                     D. medicine

32.      Which of the following is NOT true according to the passage?

A.       Vitamins can be taken only by eating the foods in which they are found.

B.       Vitamins can be prepared in tablet and capsule form.

C. Vitamins have an important effect on health.

D. Each vitamin has its particular work to do

Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the correct word for each of the blanks from 33 to 37. 

          Some time ago, scientists began experiments to find out (33)______ it would be possible to set up a “village” under the sea. A special room was built and lowered (34)______ the water of Port Sudan in the Red Sea. For 29 days, five men lived at a depth of 40 feet. At a (35)______ lower level, another two divers stayed for a week in a smaller “house”. On returning to the surface, the men said that they had experienced no difficulty in breathing and had (36)______ many interesting scientific observations. The captain of the party, Commander Cousteau, spoke of the possibility of (37)______ the seabed. He said that some permanent stations were to be set up under the sea, and some undersea farms would provide food for the growing population of the world. 

Điền vào số (34)

A. underneath      

B. into         

C. down      

D. below