2011年高考英语一轮复习知识点梳理Unit3Underthesea课件新人教版选修7.ppt

8.It took over half an hour to get the boat back to James,...我们花了半个小时 才把船调转过头来，回到詹姆斯落水的地 方,…… 典例体验 to finish it. 她用了整个下午才完成这项工作。 to walk from here to the bus station. 我们从这儿步行到车站要用30分钟。 to finish their homework. 学生做完作业要用两个小时。 It took her all afternoon It takes us thirty minutes It will take the students two hours 归纳总结 (1)在It takes (sb.) some time/sth.to do sth. 句型中，take意为“ ”，take前也可 用具体名词作主语。 It takes/took/will take sb.some time to do sth.是一固定句型。也可用于It takes/took/ will take sb.some money to do sth.。 花费，需要 (2)it作形式主语时，还可构成以下句型： 强调句型：It is+被强调部分+who/that... It is the first/second time that...某人第几 次做某事 It is (high) time that sb.did/should do sth. 是某人该做……的时候了 It’s said/reported/thought that...据说/报 道/认为…… It’s a pity/a shame/a wonder that...可惜/ 奇怪的是…… It happens/appears/seems that...恰巧/好 像…… It seems/looks as if...看起来好像…… It’s up to sb.to do sth....该某人做某事 即学即用 （1）汤姆每天要用三个小时的时间做作业。 （2）写书要花很多时间。 （3）这次旅行用了我三天时间。 It takes Tom three hours to do his homework everyday. Writing books must take a great deal of time. The journey took me three days. 考题回扣 【例1】 that she was going off to sleep, I asked if she’d like that little doll on her bed. （北京高考） A.Seeing B.To see C.See D.Seen 解析 see这一动作由句子的主语“I”发出,故 空格处须用现在分词。 课文原文 We ran down to the shore in time to see an enormous animal opposite us throwing itself out of the water and then crashing down again. A 【例2】 The little girl who got lost decided to remain she was and wait for her mother. （山东高考） A.where B.what C.how D.who 解析 remain在此意为“留下，逗留”，where she was在句中作地点状语。句意为：这个迷路 的小女孩决定待在她原来的地方等待她妈妈。 课文原文 The water was quite shallow but where the reef ended,there was a steep drop to the sandy ocean floor. A 【例3】—Did you watch the basketball match yesterday? —Yes,I did.You know,my brother in