unit 4 Cyberspace 学案8 北师大版必修2

班级_小组_姓名_层次_Unit 4Tips: When three know it , all know it . 三人知，尽人知Step Words (A)1) Beijing is our final _(目的地). 2) They are doing a _(课题，题目) on wildlife. 3) My friend _(提供) me a free trip to Changsha last moth. 4) Much of the _(科学的)research nowadays is done with the help of computers. 5) It is said that a _(原子能的) power station will be set up in this area. 6) The Hope_(工程) has done a lot of work to help those poor students with their studies. . 7) The old man made a very good _(建议) at the meeting last week. 8) Computers were first used for _(军事) purpose. 9）A few minutes later, the old man _(消失) in the crowds.10）I want to own a house at the _(海滨).Step . Choose the best answer.(B)1) Our neighbour, _name is Charles Alison, will sail tomorrow.A. whose B whose C. his D. of whom2) - What time did it stop? - _ five to twelve .A. On B. At C. In D. During3) _ the hot weather, he couldnt sleep indoors.A. Because B. Because of C. As D. For4) -Ive never found a better job. -_.A. I dont think so B. Too bad C. Congratulations. D. Dont worry5) The woman carrying babies, come in first, _?A. will you B. will they C. do you D. dont you6) At last his parents _him to move to the south alone in search of a job.A. agreed B suggested C. supported D. encouraged7) I think _bad manners to talk with your mouth full.A. this B. it C. that D. /8) _terrible weather weve been having these days!A. How a B. What a C. How D. What9) If youre driving to the airport. Can you give me a _?A. hand B. seat C. drive D. lift10) -I wonder if I could use your telephone. -_.A. I wonder how B. I dont wonder C. Sorry, its out of order D. No wonder, here it is 11) Id like to take a weeks holiday. - _; we are too busy. A. Dont worry B. Dont mention it C. Forget it D. Pardon me12) Do you mind if I smoke here? - _.A. NO, please dont B. Id rather you didntC. I dont want you to D. Im afraid I dont13) Could I use your bathroom? - Why, of course. Just _.A. be careful B. make yourself at homeC. keep in mind D. go upstairs14) She said she _ Tom for 20 years.A. had got in touch with B. got in touch withC. had kept in touch with D. kept in touch with15）The chairman thought _necessary to invite professor Smith to speak at the meeting.A. that B. it C. this D. him16) The scientists are doing everything they can _the dying panda.A. to save B. save C. saving D. to be save17) -You ought to have come to see Alice yesterday. -Yes, I know I_.A. must have B. should have C. ought to D. could have18) I _2,500 yuan _ buying the gold necklace.A. spent; in B. cost; on C. buy; for D. paid; in19) Im planning to hold a party in the open air, but I can make no guarantees because it _the weather.A. as result of B. depends on C. connects to D. decides on 20) He hesitated for a moment before kicking the ball, otherwise he _the goal.A. had scored B. scored C. would score D. would have scoredStep III. 单句改错：（只改动/去掉/添加一个单词）(C)1. The group is made up of ten students. That is, the group consisted of ten students. 2. The day they looked forward to coming at last. 3. New Zealand was the first country to having the eight-hour work time. 4. They have got in touch with each other for 3 years. 5. Paul doesnt have to be made learn. He always works hard. 6. It is obviously that this destruction will become more dangerous in the future. 7. He hopes his dream that he will become an actor will be come true. Step IV. 句型转换： (每空只填一个单词) （共5分）1. Learning every subject well is greatly important to us all.-Learning every subject well is to us all.2. His brother advised him to settle down in New York.-