高一英语必修二Unit1CultruralRelicsLanguage_points课件.ppt

Practice makes perfect 熟能生巧,Unit 1 Cultural Relics,Language points,The Great Wall,The Tai Mahal (In India),The Pyramids in Egypt,1. could never have imagined that 情态动词(could /might /must /should) +have done 表示对过去发生的事情的推测，批评，反悔等意思 eg. When you spoke in front of l, 300 people, you must have felt very nervous. You should have told us earlier .What shall we do now ? can /could +have done 常用于疑问句和否定句中，表示对过去发生的事情的可能性推测,eg. He couldnt have gone abroad , as I saw him just now. could /can +have done 也可以表示“本来（过去）可以做到，但实际并没有做到”之意 eg .You could have passed the exam. Ex. 我们本来可以把钱借给他，但他没有告诉我们他需要钱。 We could have lent him the money but he didnt tell us he needed the money .,2 . The design for the room was in the fancy style popular in those days . of the fancy style days在句子中作表语 “be of +名词(词组)”表示主语的某种形状或特征 be of a(n) / the / the same “属于, 归于” be of the size / weight / height / age / colour / kind eg. All of the boys in the class are of the same age . be of + 抽象名词 = be + 该词的形容词,eg. be of great value = be very valuable importance important use useful help helpful eg. I am pleased to have been of help to you . =very helpful popular in those days 是形容词修饰the fancy style .相当于定语从句, 通常放在名词之后 = which is popular in those days .,3. Later, Catherine had the Amber Room moved to the Palace have sth. done 表示 “请人做某事” eg. I had my hair cut yesterday. Ex. 我要请人修理单车. I want to have my bike repaired. have sth. done 还可表示 “使遭遇某种(不幸的)事情” eg. I had my watch stolen last night. He had his leg broken in the match last week.,4. consider (P5) consider（认为，以为） sb.(sth.) + adj. / n. sb.(sth.) + to be sb.(sth.) + as / that-clause consider （考虑） + n. / doing sth. + 疑问词 +to do sth. consideras. = think of.as look on(upon).as. take as. regard.as.把当作 Ex. Abraham Lincoln is generally considered _ the greatest president of America. A. to be B. as C. / D. All of the above.,5. remain v 1）vi. 留下，剩下，残留，停留 remain=be left I went to the city, but my brother remained at home. 2）link-v. 保持，仍然，继续 He remained silent. Peter became a judge but John remained a fisherman.,remain standing/seated/sitting,3)留待以后去说，去做，去看等等,Much remains to be done.,It remains to be said/done/seen+clause,It remains to be seen whether you are right.,4)remaining/left表“剩下的，剩余的”， remaining,作前定；left作后定,the remaining money/the money left,巩固练习,1Harry _ have won the Physics competition easily yesterday, but he gave up. A. could B. might C. should D. must 2I didnt see her in the meeting room this morning. She at the meeting . mustnt have spoken B. mightnt have spoken C. cant have spoken D. shouldnt have spoken,C,A,3. He is not poor. You _ have lent him the money. cant B. neednt C. couldnt D. mustnt 4. I _ here in time, but I met an old friend of mine. I stopped and talked with him for some time. A. shouldnt have come B. must have come C. neednt have come D. could have come 5- Hi, is that Peter Brown? -Sorry. You _ the wrong number . must dial B. must have dialed C. should dial D. should have dialed,B,D,B,6That sentence was so hard to understand that I had to have my teacher _it for me. (explain) 7 My sisters professor had her_ her paper many times before allowing her to present it to the committee. A. rewritten B. to rewrite C. rewrite D. rewriting 8. He didnt keep on asking me the time any longer as he had had his watch _. A. to repair B. repaired C. repairing D. repair,explain,C,B,9 Jenny hopes that Mr. Smith will suggest a good way to have her written English _in a short period. A. improved B. improving C. to improve D. improve 10. Did Peter fix the computer himself? He _, because he doesnt know much about computers. A. has it fixed B. had fixed it C. had it fixed D. fixed it 11. “I cant see the blackboard very well. “ “Perhaps you need _. to examine your eyes B. to have your eyes examined C. to have examined your eyes D. to be examined your eyes,A,C,B,12Please remain until the plane has come to a complete stop. (2007 山东.26) Ato seat Bto be seated Cseating Dseated 13. Please remain _; the winner of the prize will be announced soon. (2008辽宁.31) A. seating B. seated C. to seat D. to be seated 14. Ladies and gentlemen, please remain _ until the plane has come to a complete stop. (2009四川.4) A. seated B. seating C. to seat D. seat,D,B,A,15.Having a trip abroad is certainly good for the old couple, but it remains _whether they will enjoy it. A. to see B. to be seen C. seeing D. seen 16. It was already past midnight and only three young men _ in the tea house. A. left B. remained C. delayed D. deserted 17. After class the students went out of the classroom one by one, but only Mary _ . A. left B. had left C. was leaving D. was left,B,B,D,18.The lady said she would buy a gift for her daughter with _. A. 20 dollars remained B. 20 dollars to remain C. remained 20 dollars D. remaining 20 dollars 19.Even though weve made muc