III. Cloze ( 30 points)

Directions:For each blank in the following passage, there are four choices marked A, B, Cand D. Choose the one that is most suitable and mark your answer by blackeningthe corresponding letter on the Answer Sheet.

Where do cars get their energy from? For most cars,the answer is petrol. 21__________some cars useelectricity. These cars have 22__________motors that get their power from large batteries. In 23__________, thereare even cars that have 24__________an electric motor and a petrol motor. These types of cars are 25__________hybrid ( 混合 ) cars.

Most people tend to think of electric cars as a new 26__________,but they have been around for a longtime. In the 27__________19th and early 20th centuries electric cars were common because the technology for petrol engines was not very advanced. But 28__________the petrol engine became easier to make and more powerful,this type of engines became the most 29__________. Interest in electric cars was high in the 1970s and 1980s because 30__________became very expensive. Recently, electric cars have again become well-liked because people want cars that pollute 31__________

Electric cars are better than petrol cars 32__________several ways. The biggest benefit is reduced pol- lution. In areas 33__________there is a high percentage of electric cars, pollution is not that serious. The second benefit of electric cars is a 34__________in the dependence on foreign oil. Several countries don' t want to 35__________on oil from other countries. Since electric cars can run on electricity from coal or nu- clear power stations, there is less need to import oil.

21.請(qǐng)選擇最佳選項(xiàng)( )。

A. But

B. Nor

C. Or

D. And

【答案】A

22. 請(qǐng)選擇最佳選項(xiàng)( )。

A. traditional

B. common

C. same

D. Special

【答案】D

23. 請(qǐng)選擇最佳選項(xiàng)( )。

A. summary

B. detail

C. time

D. Addition

【答案】D

24. 請(qǐng)選擇最佳選項(xiàng)( )。

A. all

B. both

C. either

D. Neither

【答案】B

25. 請(qǐng)選擇最佳選項(xiàng)( )。

A. described

B. regarded

C. called

D. Known

【答案】C

26. 請(qǐng)選擇最佳選項(xiàng)( )。

A. invention

B. influence

C. instrument

D.intention

【答案】A

27. 請(qǐng)選擇最佳選項(xiàng)( )。

A. last

B. beginning

C. recent

D. Late

【答案】D

28. 請(qǐng)選擇最佳選項(xiàng)( )。

A. unless

B. after

C. before

D. Until

【答案】B

29. 請(qǐng)選擇最佳選項(xiàng)( )。

A. popular

B. comfortable

C. difficult

D. Dangerous

【答案】A

30. 請(qǐng)選擇最佳選項(xiàng)( )。

A. motors

B. power

C. cars

D. Oil

【答案】D

31. 請(qǐng)選擇最佳選項(xiàng)( )。

A. much

B. more

C. less

D. Few

【答案】C

32. 請(qǐng)選擇最佳選項(xiàng)( )。

A. by

B. in

C. at

D. On

【答案】B

33. 請(qǐng)選擇最佳選項(xiàng)( )。

A. when

B. where

C. what

D. Which

【答案】B

34. 請(qǐng)選擇最佳選項(xiàng)( )。

A. start

B. need

C. reduction

D. Rise

【答案】C

35. 請(qǐng)選擇最佳選項(xiàng)( )。

A. put

B. hold

C. rely

D. Keep

【答案】C