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九年级unit14_Have_you_packed_yet_单元课件

发布时间:2014-06-07 13:42:02  

重点难点
? 重点
词汇 clean out 清除;打扫干净 in a minute 过一会儿 on the music scene 在音乐舞台上 in the last twelve months在过去的十二个月里 be sure to do sth. 确定做某事 be off 离开;走开 beach towel 沙滩巾 turn off 关闭

Explanation
1. Have you packed yet?
你打包了吗? pack v. pack sth. (up)into… 整理行装 pack clothes into a trunk 把衣服装进衣箱内 pack into塞进、挤进(某一地方或某一段时间)

Crowds packed into the cinemas on a rainy day. 在雨天, 一大群人挤进电影院。 She managed to pack a lot of sightseeing into the short time she had in London. 她在伦敦,逗留的短短时间中,紧凑 地安排了一连串的观光活动。

2. Have you watered the plants yet? 你浇了这些花草了吗? water此处为动词,浇浇水,洒洒水之 意。 water the lawn / the plants / the streets 洒水于草地(花木,街道)上 water the horses 饮马

1. I haven’t cleaned out the refrigerator yet. 我还没有把冰箱清除干净。 clean sth. out 打扫某物之内部,扫除某物的 尘土等。 It’s time you cleaned your bedroom. 现在该是你打扫卧室的时候了。 clean sth. up 清除罪犯和不道德分子,整顿 (某事物)

The mayor has decided to clean up the city. 市长已决定要整顿市政。

clean sth. down
清扫,擦干净 clean down the walls 把墙上的尘土扫下

2. I’ll do it in a minute. 我马上就做。 in a minute, soon 立刻 I’ll come downstairs in a minute. 我马上下楼。

3. Are you ready, Tina? 你准备好了吗,Tina? ready for sth. / to do sth. ready for work get ready for a journey be ready to start

准备就绪的 为工作准备就绪 作好旅行准备 准备出发

Grammar

现在完成时的用法
现在完成时表示过去某时发生的行为对主语目 前产生的影响。即用过去发生的某个行为来说明现 在的某种情况。 We are good friends. (现在的情况) I knew him in 1997.(过去的动作)

现在完成时的三种基本用法:
1、未完成用法。表示动作或状态开始于过去, 一直延续到现在,可能继续发展,也可能刚 刚结束。 He has been in the army for ten years. I have studied English since 1980. He has lived here all his life. a. be, live, study 都是延续性动词。 b. 常用的时间状语: since…, for…, in the past few years, so far, all his life.

2、反复性用法,表示过去到现在这段时间 内反复发生的动作。 I have been to the city twice this week. I have often wondered where she gets her money all these days. 这种用法从时间上与现在发生了联系。

3、完成性用法,表示动作或状态到说话时 已经完成,通常所产生的结果把过去的动作 和状态和现在联系起来。 He has gone to Shanghai. 他已经去了上海。 (结果:他已不在这儿)

---___ the sports meet might be put off. ---Yes,

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