of those present at the meeting of the British Association A)all B)the most outspoken C)some D)most 38.In the fourth paragraph the writer states that Aon one occasion radioactivity escaped from a nuclear power station Ban areoplane carrying destroying liquids might crash into chemical plant C)a lorry once crashed into a reservoir D)a terrible accident could happen in a nuclear power station 39. The main idea of the final paragraph is that A)in an emergency all the technical alternations should be studied B)experts should be specially trained to determine the exact difference bet ween detergent and chalk Cwe ought to decide what measures to take before a disaster occurs D)technical experts should be examined and tested to see whether they are c apable of selecting the right course of action in a future emergency 40 Of the following suggested titles the one most accurately summing up the passage Is A)The Dangers of Modern Technology B)The Problem of Oil Pollution C)Some Interesting Accidents D)A Meeting of the British Association Part VoCabulary and Structure (20 minutes) Directions: There are 30 incomplete sentences in this part Fo r each sentence there are four choices marked a), B), C), and D). Choose the one answer that best completes the sentence. Then mark the corresponding letter on the Answer sheet with a single line through the centre. [WT5 "BZ 41. Their final efforts were, of course supposed to mend the damage on the world by the war A)imposed B)focused C)thrown D)inflicted 42. The secretary and treasurer of our company the meeting A)were to attend C)is attend Bare to attend d)is to attend 43. I can't comprehend his mother_ a thing like that to him A)do bto do C)doing D)to have done 44, Jack lent me a few books are of value A)that B)who C)what D)which 45 in the factory we learned a lot from the workers A)Working B)To work C)Work D)Worked 46.I wish that i yesterday. A)could meet B)might meet C)could have met D)met Kitty would not have failed A)If she has listened to meof those present at the meeting of the British Association. A)all B)the most outspoken C)some D)most 38.In the fourth paragraph the writer states that ____ . A)on one occasion radioactivity escaped from a nuclear power station B)an areoplane carrying destroying liquids might crash into chemical plant C)a lorry once crashed into a reservoir D)a terrible accident could happen in a nuclear power station 39.The main idea of the final paragraph is that ____. A)in an emergency all the technical alternations should be studied B)experts should be specially trained to determine the exact difference bet ween detergent and chalk C)we ought to decide what measures to take before a disaster occurs D)technical experts should be examined and tested to see whether they are c apable of selecting the right course of action in a future emergency 40.Of the following suggested titles the one most accurately summing up the passage is ____ . A)The Dangers of Modern Technology B)The Problem of Oil Pollution C)Some Interesting Accidents D)A Meeting of the British Association Part ⅢVocabulary and Structure (20 minutes) Directions:There are 30 incomplete sentences in this part.Fo r each sentence there are four choices marked A),B),C), and D).Choose the ONE answer that best completes the sentence.Then mark the corresponding letter on the Answer Sheet with a single line through the centre.[WT5”BZ] 41.Their final efforts were,of course,supposed to mend the damage ____ up on the world by the war. A)imposed B)focused C)thrown D)inflicted 42.The secretary and treasurer of our company ____ the meeting. A)were to attend C)is attend B)are to attend D)is to attend 43.I can’t comprehend his mother____ a thing like that to him. A)do B)to do C)doing D)to have done 44.Jack lent me a few books ____ are of value. A)that B)who C)what D)which 45.____in the factory, we learned a lot from the workers. A)Working B)To work C)Work D)Worked 46.I wish that I ____ him yesterday. A)could meet B)might meet C)could have met D)met 47.____ ,Kitty would not have failed. A)If she has listened to me