Đề ngữ pháp Toefl itp 1990-08

1.Resin is a substance that —in water.

2.—hardiness, daylilies can be cultivated particularly easily.

3.A biologist does not merely describe organisms, but tries to learn —act as they do.

4.Vaporization in connection with general — has a marked effect on long – term climate.

5.The oldest city in the state, — .

6.— raw materials into useful products is called manufacturing.

7.Alexander Graham Bell once told his family that he would rather be remembered as a teacher of the deaf —of the telephone.

8.Because its leaves remain green long after being picked, rosemary — associated with the idea of remembrance.

9.— that of iron construction, the technology for constructing buildings with reinforced concrete developed rather rapidly.

10.Although adult education in the United States began in colonial times, — chief growth has taken place since the 1920’s.

11.Hot objects emit — do cold objects.

12.An Olympic marathon is 26 miles and 385 yards, approximately — from Marathon to Athens.

13.Although — rigid, bones exhibit a degree of elasticity that enables the skeleton to withstand considerable impact.

14.One of the oldest types of aesthetic theory is that of formism, — .

15.A panda’s primary activity is sleep, — its waking hours looking for food.

16.The unit of measurement known as a “foot” has originally based on the average size of the human foot.

17.Social reformer Florence Kelly played a role in the 1893 decision of the Illinois legislature to prohibition child labor.

18.The term “technology” refers to the discoveries and inventions that help people improve its way of life.

19.Brooklyn, New York, had a population of about 23,000 when it becomes a city in 1834.

20.People can remember more information for higher periods of time when they use more than one sense in the process of learning.

21.Jazz first flourished in New Orleans, Louisiana, and then spread at cities all across the country.

22.Flower have long been cultivated and bred for their beauty and their fragrance.

23.When a spinning ball bounces, some of the energy contained in its rotation can transferred to its energy of forward motion.

24.One values product of a musk deer is musk, which comes from a gland near the male’s abdomen and is used in medicines and perfumes.

25.The economy of Little Rock, Arkansas, is basis primarily on manufacturing, wholesale and retail trade, and government functions.

26.The first United States citizen to become a professional sculptor was Patience Lovell Wright, which works were executed in wax.

27.A electric current can consist of charges that are positive, negative, or both.

28.Progress in the field of optically and new kinds of glass have made it possible to construct photographic lenses with a minimum number of materials.

29.In nature, the distributive of plants is obviously related to climate.

30.The United States Constitution requires that the President be a natural-born citizen, thirty-five years of age or be older, who has lived in the United States for a minimum of fourteen years.

31.How many people realize that Marjorie Kinnan Rawlings The yearling is a minor literary classic and an important contribute to regional literature?

32.Ensuring an adequate water supply have been a concern ever since people began to live in towns and cities.

33.The most substances expand in volume when they are heated.

34.Due to sophisticated transportation networks, people can now buy the same types of perishable goods in Toronto like in New York City.

35.Glaciers that develop nearly the North and South Poles advance into the sea, break into pieces, and become icebergs.

36.As inevitably as human culture has changed with the passing of time, so does the environment.

37.For some purposes it is convenient to think of a surface as the locus generated when a line straight or a curve moves through space in a prescribed manner.

38.A significant proportions of the plants and animals of Hawaii exists nowhere else in the World

39.Mass advertising is employed when person – to – person selling is impractical, impossible, or simply inefficiency.

40.Mexican jumping beans are actually seeds in which contain moth larvae whose activity causes the seeds to “jump.”