试题预览
一、请根据各句上下文的意义，选择正确的单词填入空白处。 第一组：characteristic, radium, conclude, analyse, defeat, expert, attend, physician, challenge, victim 1 The need to communicate is a key _________ of human society. 2 He _________ his speech by wishing everyone a safe trip home. 3 It took us a long time to _________ what went wrong. And eventually we knew the problem. 4 This is the first time that our team has been _________ at basketball match. 5 Madame Curie is always remembered by people as the discoverer of _________. 6 My uncle has been in hospital for days and he is well __________. 7 Destruction of the environment is one of the most serious ____________ we face. 8 A big fire broke out in the dancing hall last night. More than a dozen people were killed. He was amongt the ___________. 9 You may go to him for advice. He is a computer __________. 10 Upon graduation from a medical college he worked as a __________.
第二组：neighbourhood, severe, pump, foresee, blame, pollute, handle, announce, instruct, construct 11 The new tunnel hasn’t been finished; it is still under _________. 12 She is a ________ woman who never smiles. 13 Who is to _________ for this road accident? 14 She turned the _________ , opened the door and went in. 15 This engine is used for _________ water out of the mine. 16 The government _________ yesterday to the media plans to create a million new jobs. 17 You will be _________ where to go as soon as the car is ready. 18 The river is seriously __________ and no fish live in it. 19 She shouted so loudly that the whole ___________ could hear her. 20 It is impossible to __________ how life will work out.
第三组：absorb, suspect, enquiry, contribute, firework, positive, spin, enthusiastic, cautious, reject, universe 21 As we know, exercise _________ to better health. 22 I am a witness. I am _________ about what time it happened. 23 He seemed totally _________ in that book. When I came in he didn’t notice me at all.
