Part ⅢVocabulary and Structure (20 minutes) Directions:There are 30 incomplete sentences in this part.For 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. 41.Their final efforts were,of course,supposed to mend the damage ____ upon 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