2020-2021学年高中英语(北师大版)选修6随堂演练：16-4.docx

随堂演练即时体验巩固提升.对比填空1用now that或since填空。(1)_everyone is here, lets go.(2)It is 3 years_he joined the Party.答案(1)Now that/Since(2)since2用anxious或eager填空。(1)There were a few_moments in the baseball game.(2)He looked around the circle of_faces.(3)I am_to know the result of the competition.(4)She is_to do that interesting job.(5)He seemed_about the meeting.答案(1)anxious(2)eager(3)anxious(4)eager(5)anxious3用expand, increase, enlarge或extend的适当形式填空。(1)The population of this country has_from 1.2 million to 1.8 million.(2)Reading will_your vocabulary.(3)The new system_the role of family doctors.(4)Careful maintenance (维护) can_the life of your car by several years.(5)His company_into a big one.答案(1)increased(2)enlarge(3)expanded(4)extend(5)expanded.单项填空1I may_that if we dont leave now we shall miss the bus.A. point to B. point outC. point at D. point for答案与解析B句意：我得提示一下，假如现在不走，我们就会误车。point to“指向”；point at“指着”；point out“指出”，符合题意。2I felt_and upset. What on earth did he want with me?A. suspected B. puzzledC. pleased D. relieved答案与解析Bpuzzled“(某人)纳闷的，百思不得其解的”，依据语境，可填入puzzled作felt的表语。而suspected“怀疑的”；pleased“兴奋的”； relieved“减轻的”；均不合题意。3My mother always gets a bit_if we dont arrive when we say we will.A. anxious B. ashamedC. eager D. patient答案与解析A句意：假如我们说了我们会准时到达却没有到达的时候我母亲总会有一些焦急。可知anxious符合句意。ashamed“惭愧的；尴尬的”； eager“渴望的；热切的”； patient“急躁的”。4We_managed to have people accept our theory after a long, hard struggle.A. momentarily B. suddenlyC. graciously D. gradually答案与解析D句意：经过长期、艰苦的努力之后，我们渐渐地设法让人们接受了我们的理论。momentarily“短暂地”； suddenly“突然”；graciously“有礼貌地”。5_， I lost heart in English learning, but my teacher often said to me, “Keep on working hard, youll succeed_.”A. At a time; in timeB. At a time; on timeC. At one time; in timeD. At one time; on time答案与解析Cat one time“曾经”； at a time“一次；同时”； in time“准时；迟早”；on time“按时”，故只有C项符合题意。