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教学无忧http:/jiaoxue5u.taobao.com/专注中小学 教学事业！Unit2 Tutorial Centres单元学案1， 难点剖析词汇学习Command have a good command of sth. 掌握，精通。 Eg. He has a good command of French.他精通法语。qualified adj.有资格的, 适合的, 胜任的 Hes qualified to teach. 他胜任教学。Communicate communicate with sb.与某人交流某事 We learn a language in order to communicate with other people.我们学习语言是为了与他人交流思想。Confidence give sb. confidence in doing sth. 在做某事上给某人以信心。 Have/lose confidence in doing sth.对。充满/失去信心Force be forced to do 强迫某人做. I am always forced to do the cleaning by my sister.我姐姐总是强迫我打扫卫生。Range range from to范围是 Their ages range from 25 to 50. 他们的年龄在25岁到50岁之间enroll enroll in加入，入学，注册Roes was not allowed to enroll in the Life Saving Course because she was under age. 罗丝因为太年轻，不能进入救生训练班。ask sb. for advice =turn to sb. for advice向.征求意见。as a result of 因为，由于。It is better to do than to do 与其.不如It is better to become prepared than to sit and do nothing .与其等待还不如着手准备。语法学习About the present perfect continuous tense:1. Formation has/have been + doing2. Where to use(1) We use this tense to talk about an action which started in the past and is still continuing.e.g. I have been attending a tutorial centre for two months. You have been studying for ten hours. You must take a rest.(2) We often use this tense with phrases such as: all day, all afternoon, for seven hours or for four years. These phrases help to stress that the action is still continuing. Do some exercises about the present perfect continuous tense, pay attention to the differences between the present perfect tense and the present perfect continuous tense1. Fill in the blanks with the present perfect tense or the present perfect continuous tense(1) Thank goodness, we _ safely. (arrive)(2) The book _ (lie) on the table since morning.(3) They _ (not leave) because their schoolbag are still on their deaks.(4) It _ (be) cold this year. I wonder when it is going to get warmer.(5) I _ (make) cakes. Thats why my hands are all covered with flour.(6) The lady has been to the shop several times, but she _ (buy, never) anything. (7) Nobody knows where to go during the holiday. Nothing _ (arrange) yet.(8) A few questions _ (not settle) up to now.(9) I _ (not see) him ever since then.(10) Nobody seems to take notice of the ten-cent note which _ (lie) on the ground for quite a long time.(11) So far this term, 3 English tests _ (give) to the students.(12) I dont think anything that _(do) can be done.(13) Never _ I _ (give) such a chance to make a speech in front of such a large audience.(14) It is the second time that Joe _ (criticize) for the terrible mistake he _ (make) this term.(15) Will you have the vase _ (break) by the child _ (mend)?Key for reference:1. 1. have arrived2. has been lying3. havent left4. has been 5. have been making6. has never bought 7. has been arranged8.have not been settled 9.have not seen 10. has been lying 11. have been given12. has been done 13. havebeen given 14. has been criticizedhas made15. has been broken mended2.单项选择1. Why dont you put the meat in the fidge?It will _ fresh for several days.A. be stayed B. stay C. be staying D. have stayed 2. The crazy fans _ patiently for two hours, and they would wait till the movie star arrived.A. were waiting B. had been waiting C. had waited D. would wait 3. George and Lucy got married last week. Did you go to their wedding?-No, I _. Did they have a big wedding?A. was not invited B. have not been invited C. hadnt been invited D. didnt invite4. Millions of pounds worth of damage _ by a storm which swept across the north of England last night.A. has been caused B. had been caused C. will be caused D. will have been caused 5. What would you do if it _tomorrow?-We have to carry it on, since weve got everything ready.A. rain B. rains C. will rain D. is raining6.Months ago we sailed ten thousand miles across this open sea, which _ the Pacific, and we met no storms.A. was called B. is called C. had been called D. has been called 7. In a room above store, where a party _, some workers were busily setting the table.A. was to be held B. has been held C. will be held D. is being held8. I _ along the street looking for a place to park when the accident _.A. went; was occurring B. went; occurred C. was going ; occurred D. was going; had occurred 9. When he turned professional at the age of 11, Mike _ to become a world champion by his coach and parents.A. expected B. was expecting C. was expected D. would be expected 10. The moment the 28th Olympic Games _ open, the whole world cheered.A. declared B. have been declared C. have declared D. were declared 11. Did you see a man in black pass by just now? -No, sir. I _ a newspaper.A. read B. was reading C. would read D. am reading 12.-_you _him around the museum yet?-Yes. We had a great time there.A. Have; shown B. Do; show C. Had; shown D. Did; show 13.The news that his sick fellow student was getting well and strong brought great to him.A courage B message C comfort D friendship14.He is informed of what is going on in the Middle East. He is doing some research the situation there.A good, on B well, on C much, in D well, in 15.Mary is her sweet voice, but I take my strong arms.A proud of , pride of proud in , pride in C proud in, pride of D proud of , pride in16.Id like to my watch a good chain.A match,to B go ,with C match, with D go on, with17.It was necessary you the work.A of , to do B for ,to do C of, doing D for, doing18.We all tricks .A see, through B saw, across C saw, through D see, across19.If we cant catch this bus, it means for the next bus.A to wait B wait C waited D waiting20.When we got home. We found our house had been .A broken into B broken up C broken down D broken outAnswers: BBCAB, BACCD, BACBD,CBADA客服唯一联系qq 1119139686 欢迎跟我们联系
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