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 (33)

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 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

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 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 (36)

A. made     

B. exercised          

C. caught    

D. done

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 Ay B, c or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks.

When man first learnt how to make fire, he began to use fuel for the first time. The fuel he used was probably wood. As time passed, man eventually discovered that substances such as coal and oil would (23) ______.

Coal was not used very widely as a (24) ______of energy until the last century. With the coming of the industrial revolution, it was soon realized that production would double if coal was used instead of wood. Nowadays, (25) ______of the huge factories and electricity stations would be unable to function if there was no coal.

In the last twenty or thirty years, (26) ______, the use of coal has declined. As a result, there have been changes in the coal industry. It is (27) ______that more people would use coal if oil and gas were not available.

23. A. heat              B. bum                     C. fire                   D. light

24. A. resource       B. reason                  C. Cause              D. source

25. A. much            B. many                   C. more                D. few

26. A. however       B. therefore             C. because            D. since

27. A. believed       B. Considered         C. made               D. provided

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

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

                                                                                                        BERTHA

Fifty feet below downtown Seattle, the world's largest (1) _________ machine, nicknamed Bertha after the city's (2) _________ mayor, lies still. This (3) _________  vehicle weighs 7,000 tons, stretches nearly 330 feet long, and has a 60-foot diameter. When fully (4) _________, Bertha has an intrepid crew of 25. In early August, Bertha began carving out a two-mile road tunnel to replace the Alaskan Way viaduct, an ugly double-decker motorway that has been (5) _________ Seattle's waterfront since the 1950s.

   Dozens of (6) _________ were considered, including twin tunnels, another elevated roadway, and even scrapping the highway in favor of improved surface roads and better public transport. As it happens, (7) _________ dithered long enough for tunneling technology to develop (8) _________ facilitating another option: a single tunnel large enough to accommodate two levels of multi-lane traffic. Many local (9) _________ are against Bertha, but she has already chewed up and spit out one politician. As the new mayor settles into his new role, he will surely be hoping that Bertha (10) __________ finds her appetite for muck, not mayors.

1, A. tunnel-drilling     B. drill-hole     C. tunnel-boring     D. soil-drilling

2, A. increasing     B. progressing     C. progressive     D. progression

3, A. remarkable     B. extraordinary     C. noteworthy     D. impressive

4, A. operating     B. operational     C. operative     D. postoperative

5, A. mutilating     B. disfigured     C. deformed     D. disfiguring

6, A. replacements     B. alternatives     C. surrogates     D. substitutions

7, A. politicians     B. legislators    C. lawmakers     D. policymakers

8, A. satisfactorily     B. abundantly     C. adequately     D. sufficiently

9, A. delegators     B. commissioners     C. legislatures     D. representatives

10, A. speedily     B. quickly     C. rapidly     D. precipitately