TOEFL - Lesson 10

Trình độ TOEFL - Bài 10

1. Since the earth's crust is much thicker under the continents, equipment would have to be capable of drilling through 100,000 feet of rock to investigate the mantle ________ .
(A) beneath them
(B) beneath their
(C) beneath its
(D) beneath they
2. Drivers should look very carefully ________ onto the main street.
(A) when turning
(B) they turn
(C) turn
(D) when they turning
3. The professor's daughter taught ________ to play the guitar.
(A) himself
(B) hers
(C) herself
(D) his
4. The people of Western Canada have been considering ________ themselves from the rest of the provinces.
(A) to separate
(B) separated
(C) separate
(D) separating
5. The greater the demand, ________ the price.
(A) higher
(B) high
(C) the higher
(D) the high
6. Many plants can grow in water, without any soil, ________ nutrients are added.
(A) as long as
(B) sure that
(C) above all
(D) of necessity
7. The teacher suggested that her students ________ experiences with ESP.
(A) write a composition on their
(B) to write composition about the
(C) wrote some compositions of his or her
(D) had written any compositions for his
8. It was not until she arrived in class________ realized she had forgotten her book.
(A) and she
(B) when she
(C) she
(D) that she
9. The Louisiana Territory, an area ________ the size of France, was bought by the United States from France for $15,000,000 in 1803.
(A) than more four times
(B) more than four times
(C) four times than more
(D) is four times more than
10. Although one of his ships succeeded in sailing all the way back to Spain through the Cape of Good Hope, Magellan never completed the first circumnavigation of the world, and ________.
(A) and most of his crew didn't too
(B) neither most of his crew did
(C) neither did most of his crew
(D) and most of his crew didn't also
11. ________ "cultural diffusion" refers to the spread of customs or practices from one culture to another.
(A) To phrase
(B) Phrased
(C) To the phrase
(D) The phrase
12. Amniocentesis can be used not only to diagnose fetal disorders ________ the sex of the unborn child with 95 percent accuracy.
(A) but determining
(B) but also determining
(C) but to determine
(D) but also to determine
13. The adder is a venomous snake ________ bite may prove fatal to humans.
(A) its
(B) whom its
(C) that
(D) whose
14. ________ of the Stamp Act in 1865 provoked strong opposition among the American colonists.
(A) The passage was
(B) It was the passage
(C) Before the passage
(D) The passage
15. An elephant can lift ________ a ton with its tusks.
(A) so much that
(B) them
(C) most
(D) as much as
16. The human brain ________ only two percent of an adult's body weight.
(A) which makes up
(B) it makes up
(C) makes it up
(D) makes up
17. Chemists are not sure ________ .
(A) how precisely can cold fusion occur
(B) cold fusion can occur precisely how
(C) precisely how cold fusion can occur
(D) can cold fusion occur precisely how
18. In the 1960s, pop art ________ to discover artistic significance in the commercial artifacts of the consumer culture.
(A) seeking
(B) to seek
(C) has sought
(D) sought
19. Nestled along the shoreline of Hudson Bay ________.
(A) are several recently settled Inuit communities
(B) several recently settled Inuit communities are there
(C) near several recently settled Inuit communities
(D) is where several recently settled Inuit communities
20. Glass that has been tempered may be up to ________.
(A) five times as hard as ordinary glass
(B) as hard as ordinary glass five times
(C) as hard as ordinary glass times five
(D) ordinary glass as hard as five times


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