2020版高考英语总复习 Unit 3 Under the sea练习 新人教版选修7.doc

1、Unit 3 Under the seaStep 3课后演练知识能力链接高考.单句语法填空1(2018天津卷)If your awareness is as _(sharpen) as it could be, youll have no trouble answering these questions.答案sharp2There is no surprise that Linda became a writer.Even when she was a child，she could retell a story _(vivid)答案vividly3When I was in Suzhou，

2、I found all the streets designed _(neat)答案neatly4We felt at home with her and were impressed with the _(deep) of her knowledge.答案depth5If you get impatient and try to speed things up，youll ruin the _(sharp)，the straightness of the blade.答案sharpness6The United Nations says at least 25,000 people _(fl

3、ee) since fighting started a week ago.答案have fled7The truck was found _(abandon) by the side of a rural road late the next day.答案abandoned8The report urged that all the children _(teach) to swim.答案(should) be taught9We were fortunate enough to find the post office as soon as we got off the bus; it w

4、as just opposite _ the bus stop.答案to10The music plays for 15 minutes at a time, with a few short _(pause) in between.答案pauses.单句改错1It is strongly urged by students that the library is kept open during the weekend._答案第二个isbe2He spent six months in prison before flee the country._答案fleefleeing3The per

5、former was waving his stick in the street, and it narrow missed the child standing nearby._答案narrownarrowly4The fruits are small in size, but juicy and taste. _答案tastetasty5The local government forced them to abandon do the research on cloning humans._答案dodoing6A truck came in an opposite direction

6、of the car, so the car driver made a sharply turn._答案sharplysharp7He has been witness for a terrible murder._答案forto8When I first saw a real snake, I was scared death. _答案在scared后加to9He said that the manager had already been aware the problem._答案在aware后加of10His image seemed to be reflected many time

7、s on the mirror._答案onin.根据提示词及相关要求完成句子1汤姆正要关上窗户，这时一只鸟吸引了他的注意。(be about to do)Tom_his attention was caught by a bird.答案was about to close the window when2哪儿有压迫，哪儿就有反抗。(where引导状语从句) _there is opposition, _rebellions.答案Where；there are3看着墙上的画，我不禁怀念起我中学的那些日子。(分词作状语) _，I _my middle school days.答案Looking a

8、t the picture on the wall; couldnt help missing4由于我亲眼目睹了那次事故，我觉得向警察陈述是义不容辞的事。(witness分词作状语)_，I felt it my duty to make a statement to the police.答案Having witnessed the accident5每当听贝多芬交响乐的时候，我总会仔细思考人生。(reflect)I always _ when listening to Beethovens symphony.答案reflect on life6为了提高学习效率，我主张大家应该养成独立思考和及时复习的习惯。(urge)In order to improve learning efficiency, I urge that all of us _ independently and reviewing lessons in time.答案(should) form the habit of thinking