八年級(jí)英語(yǔ)下 Unit 15重點(diǎn)詞句 (ppt)

REVIEW OF UNITS 1-5By Mr. Wang April 11, 2005BESIDES1) prep.1) prep.除除.之外之外 He had few friends besides us. He had few friends besides us. 除我們之外他沒(méi)有什除我們之外他沒(méi)有什么朋友。么朋友。Besides milk and cheese, we need vegetables. Besides milk and cheese, we need vegetables. 除了牛奶和干酪外，我們還需要蔬菜。除了牛奶和干酪外，我們還需要蔬菜。2)adv.2)adv.此外此外 I dont want to come out now, and besides, I must I dont want to come out now, and besides, I must work. work. 我現(xiàn)在不想出去，而且我還得工作。我現(xiàn)在不想出去，而且我還得工作。Its too late to go to the basketball match now; Its too late to go to the basketball match now; besides its beginning to rain.besides its beginning to rain.現(xiàn)在去看籃球比賽已經(jīng)太晚了現(xiàn)在去看籃球比賽已經(jīng)太晚了, , 何況何況, , 又開(kāi)始下雨了。又開(kāi)始下雨了。WORTH 的用法的用法n. n. 價(jià)值價(jià)值 例子：例子： the true worth of ones friendship the true worth of ones friendship 某人友誼的真正價(jià)值某人友誼的真正價(jià)值 These are books of real worth. These are books of real worth. 這些才是真正有價(jià)值的書(shū)。這些才是真正有價(jià)值的書(shū)。adj. adj. 值值, , 相等于相等于.的價(jià)值的價(jià)值 用作表語(yǔ)用作表語(yǔ), , 后接名詞或動(dòng)后接名詞或動(dòng)名詞作賓語(yǔ)名詞作賓語(yǔ) 例子：例子：What is it worth? (What is it worth? (或或How much is it worth?)How much is it worth?) 這值多少錢這值多少錢? ? It is worth It is worth 500. 500. 它值五百鎊。它值五百鎊。be worth doing sthbe worth doing sth. . 值得做某事值得做某事 例子：例子：Its worth seeing hearing, reading Its worth seeing hearing, reading 值得一看值得一看 一聽(tīng)一聽(tīng), , 一讀一讀 It isnt worth waiting for him. It isnt worth waiting for him. 不值得等他。不值得等他。SEE SB. DO / DOING STH. see sb. do sth. 看到某人做某事看到某人做某事(強(qiáng)調(diào)強(qiáng)調(diào)全過(guò)程全過(guò)程) see sb. doing sth.看到某人正在做某事看到某人正在做某事(強(qiáng)調(diào)正在進(jìn)行強(qiáng)調(diào)正在進(jìn)行)e.g. I saw him put the key in the lock, turn it and open the door. 我看見(jiàn)他把鑰匙插進(jìn)鎖孔，轉(zhuǎn)動(dòng)鑰匙，然后打開(kāi)我看見(jiàn)他把鑰匙插進(jìn)鎖孔，轉(zhuǎn)動(dòng)鑰匙，然后打開(kāi)了門(mén)。了門(mén)。 I saw the boys playing basketball. 我看見(jiàn)男我看見(jiàn)男孩子正在打籃球。孩子正在打籃球。WHILE VS WHEN while conj. 當(dāng)當(dāng)?shù)臅r(shí)候的時(shí)候 when conj. 正在這時(shí)（那時(shí)）正在這時(shí)（那時(shí)） e.g. The students were talking when the teacher came into the classroom. While the students were talking, the teacher came into the classroom. WHILE VS WHEN when, whilewhen, while這兩個(gè)詞都可以引出時(shí)間狀語(yǔ)從句，這兩個(gè)詞都可以引出時(shí)間狀語(yǔ)從句，它們的差別是：它們的差別是：when when 從句表示某時(shí)刻或一段時(shí)從句表示某時(shí)刻或一段時(shí)間間 ；while while 只表示一段時(shí)間。只表示一段時(shí)間。 e.g. When he left the house, I was sitting in the garden. 當(dāng)他離開(kāi)家時(shí)，我正在院子里坐著。當(dāng)他離開(kāi)家時(shí)，我正在院子里坐著。 When he arrived home, it was just nine oclock. 當(dāng)他到家時(shí)，正是九點(diǎn)鐘。當(dāng)他到家時(shí)，正是九點(diǎn)鐘。 While he was in London, he studied music. 當(dāng)他在倫敦時(shí)，他學(xué)習(xí)音樂(lè)。當(dāng)他在倫敦時(shí)，他學(xué)習(xí)音樂(lè)。 While she was typing the letter, the telephone rang. 當(dāng)她在用打字機(jī)打那封信時(shí)，電話響了。當(dāng)她在用打字機(jī)打那封信時(shí)，電話響了。SO THAT VS SO THAT so that 以便；致使以便；致使 Please study hard so that you can pass the final exam. 努力學(xué)習(xí)，這樣你就可以通過(guò)期末考試。努力學(xué)習(xí)，這樣你就可以通過(guò)期末考試。 so that 如此如此以致于以致于He is so young that he cant join the army. 他太年輕他太年輕了，還不能參軍。了，還不能參軍。 He is too young to join the army. 他太年輕了，還不能參軍。他太年輕了，還不能參軍。FORGET TO DO STH. FORGET DOING STH. forget to do sth. 忘記做某事忘記做某事 (還沒(méi)有做還沒(méi)有做) forget doing sth. 忘記做過(guò)某事忘記做過(guò)某事 (已經(jīng)做過(guò)了已經(jīng)做過(guò)了) e.g. When you leave the classroom, dont forget to turn off the lights. 離開(kāi)教室時(shí)，別忘記關(guān)燈。離開(kāi)教室時(shí)，別忘記關(guān)燈。 I forgot meeting him before. 我不記得以前見(jiàn)過(guò)他了。我不記得以前見(jiàn)過(guò)他了。FORGET TO DO STH. FORGET DOING STH. 類似的還有： remember to do sth. 記得做某事記得做某事 (還沒(méi)有做還沒(méi)有做) remember doing sth. 記得做過(guò)某事記得做過(guò)某事 (已經(jīng)做已經(jīng)做過(guò)了過(guò)了) e.g. “Remember to finish your homework on time, Li Ming”, his mother said. 李明媽媽說(shuō)，李明媽媽說(shuō)，“記得按時(shí)完成作業(yè)。記得按時(shí)完成作業(yè)?！?I remember telling this story for several times. 我記得這個(gè)故事給你講過(guò)好幾次了。我記得這個(gè)故事給你講過(guò)好幾次了。PREFER prefer的用法： prefer v. 更喜歡；寧愿 prefer sth. to sth. 喜歡喜歡勝過(guò)勝過(guò) prefer doing sth. to doing sth. 喜歡喜歡。而不。而不喜歡喜歡 prefer to do rather than do 寧愿寧愿而不愿而不愿 e.g. Do you prefer coffee or tea? 你喜歡咖啡還是茶？你喜歡咖啡還是茶？ He prefers talking to doing. 他喜歡說(shuō)，卻不喜歡做。他喜歡說(shuō)，卻不喜歡做。 They prefer to die rather than surrender. 他們寧死不屈。他們寧死不屈。IF if 引導(dǎo)的條件狀語(yǔ)從句，主句用引導(dǎo)的條件狀語(yǔ)從句，主句用一般將來(lái)時(shí)一般將來(lái)時(shí)，從句用，從句用一般一般現(xiàn)在時(shí)現(xiàn)在時(shí)。 If you do, the teachers will take it away. If you do, the teachers will ask them to leave. If you do, the teachers will call your parents. If you do, youll have to leave.