（2019新教材）外研版高中英语必修三Unit 4 revision 复习 ppt课件.pptx

1、Book3 unit4 复习课 一、词形变化 1.greet v问候，迎接，招呼greeter n(餐馆、商 店等处的)迎宾 greeting n问候，招呼；祝贺 2.stair n楼梯 upstairs adv.在(或向)楼上adj.楼上 的downstairs adv.在(或向)楼下adj.楼下的 3.load n某物的量v装载unload v卸载download v下载overload v超载 4.fold v折起unfold v展开folding adj.可折叠 5.sculpt v雕刻，雕塑sculptor n雕刻家， 雕塑家sculpture n雕刻品，雕塑品 6.exhibit

2、v展览exhibitor n参展商exhibition n展出，展览 7. demonstrate v.示范，证明;证实 demonstration n. 示威; 示范 demonstrator n.示威者; 8. elegant adj.高雅的，优美的elegance n. elegantly adv. 9. lack v/n缺少，缺乏lacking adj. 缺乏的 10.stimulate v. 刺激，激发，激励 stimulating adj. 激励人的;振奋人心的stimulation n.激励 11.magnificent adj.壮丽的，宏伟的magnificence n. 华丽

3、,富丽堂皇 12.bare adj.裸露的;(树木)光秃秃的 barely adv.仅仅; 刚刚;勉强可能; 13.frequent adj.经常发生的，频繁的frequently adv.频繁地，经常地 frequency n.发生率; 频率 14. imagine v想象 imagination n. 想象力；创造 力imaginative adj富于想像力的imaginary adj. 虚构的，假想的 15. current adj 现在的 currently adv.目前，当 下currency n. 货币 ，流通，流传 16.fantastic adj.极好的，极出色的；不可思议的

4、fantasy n. 幻想 17.incredible adj.不可思议的，难以置信的，惊人 的incredibly adv难以置信地，很，极为 18.subscribe v订阅 describe v描写 二、短语 1.greet.with. 以方式打招呼 in greeting 打招呼 send greetings to 向某人致以问候 2.get a load of 注意，仔细看 take a load off ones mind 使某人如释重负 load sb/sth with sth 给予某人/物许多东西 load sth into/onto 把某物装载到里面/上面 be loaded

5、 with 充满，装满 a load of/loads of 许多的，大量的 3. fold your arms/hands 交叉双臂/双手 fold sb in your arms 拥抱；搂住 4.imagine (sb./sb.s) doing sth.想象(某人)做某事 beyond imagination 超乎想象 imagine sb./sth. as/to be.把某人(物)想象成 imagine that/wh-从句 想象 5.hold up 举起；支撑；耽搁；持械抢劫 6.battle vt. 阴凉处; v.给遮挡 in the shade 在阴凉处 in the shade

6、of . 在的阴凉下 13look into观察，调查 look around 环视 look down on/upon 轻视，瞧不起 look for 寻找 look forward to 盼望，期望 look out for 注意察看，留心 look on 旁观 look through 仔细浏览，查阅 look up 查阅；抬头看 look up to 尊敬，敬仰 look back (on) 回忆，回顾 14.in a way 从某一角度看，在某种程度上 in no way 一点也不，决不 in the way 挡道，碍事 on ones/the way (to) 去的路上 No wa

7、y! 别想！没门！ 15. a wide range of 一系列 range from.to. 在范围内变动 16.recommend(建议) that sb (should) do recommend doing sth建议做某事 recommend sb sth向某人推荐某物 recommend sth to sb把某物推荐给 recommend sb as.推荐某人为 17.“喜欢”一族 be fond of (doing) sth.喜欢 be keen on 喜爱 have a fancy for 喜欢 take a pleasure in 以为乐 be crazy about 对着

8、迷 be addicted to 对上瘾 18.get a good view 看得清楚，视野不错 19.take a selfie 自拍 20.sponsor sb. to do sth. 资助某人做某事 21.move on 往前走，前进；出发，离开 22.push sb. around 把某人推来推去；摆布某人，欺负某人 23.make the most of 充分利用 24.make an impression on 给留下印象 25.mistake.for. 把误认为 26.on the move 在行进；在行动 27.trim into 修剪成 28.by accident 偶然的

9、， 意外的 29.regard as 认为.是. 30.support ones family 养家糊口 1.That is why . 这正是的原因 That/This is because.那/这是因为 The reason why.is that.的原因是 2. “do/does/did动词原形”用于强调谓语，意为“确实；的确”， 用来加强谓语动词的语气。 3. as if的虚拟语气 (1)如果从句表示与现在事实相反，谓语动词用一般过去时。如： He talks as if he knew where she was 他说话的样子，好像他知道她在哪里似的。 (2)从句表示与过去事实相反，

10、谓语动词用“had过去分词”。 He talks about Rome as if he had been there before 他说起罗马来好像他以前去过罗马似的。 (3)从句表示与将来事实相反，谓语动词用“wouldcould might动词原形”。如： It looks as if it might snow 看来好像要下雪了。 *as though/if引导状语从句时，若主、从句主语一致， 从句谓语中又含有be动词时，从句中的主语和be动 词常常可以省略，从句就变成“as though/if形容词 /名词/介词短语/分词/不定式”。 He paused as if expectin

11、g Lenny to speak（as if后面 跟现在分词） 他停了一下，好象是在等待拉尼讲话一样 The boy turned，as if awakened from some dream。 （后面跟过去分词） 那男孩翻了翻身，好像从梦中醒来一样 He opened his mouth as if to speak something（后 面跟不定式）他张张口，好像要说些什么。 He glanced as if in search of something（后面跟介 词短语）他瞟了一眼，好像在寻找什么东西。 4. It seems (that). 看起来 seem (to be)adj./

12、n. 看起来好像 seem to do/to be doing/to have done. 看起来要做/正在做/已经做了 It seems (to sb.) as if. 看起来(对某人来说)好像 There seem(s) to be. 看起来似乎有 5.修饰形容词、副词比较级的常用修饰词有：no，a little，a bit，much，even，still，a lot，a great deal，far，by far， rather，any等。 6.Its time to do sth.到做某事的时间了 Its (high/about) timethat sb. did/should do

13、. 到了某人做的时间了。 It/This was the first/second . time that . (从句用过去完成时) It/This is the first/second . time that . (从句用现在完成时) 7. 完全倒装 1) here, there, now, then, thus等副词置于句首, 谓 语动词常用be, come, go, lie, run。 There goes the bell. / Then came the chairman. Here is your letter. 2) 表示运动方向的副词或地点状语置于句首，谓 语表示运动的动词。

14、 Out rushed a missile from under the bomber . Ahead sat an old woman. 注意：上述句型结构的主语必须是名词，如果主 语是人称代词则不能完全倒装。 Here he comes. / Away they went. 8.现在进行时的被动语态 1）现在进行时的被动语态的结构 肯定句be(am/is/are)being done 否定句be(am/is/are)notbeing done 一般疑问句be(am/is/are)主语being done 特殊疑问句特殊疑问词be(am/is/are)主语being done 2）现在进行时

15、的被动语态的用法 表示说话时正在进行的被动动作。句中常用now, at the moment等时间状语。 表示现阶段正在进行的被动动作，但该动作在说话的瞬 间未必正在进行。 表示一种经常性的被动行为，常与 always, constantly， frequently等副词连用，往往带有夸奖、羡慕、埋怨、讨 厌等感情色彩。 be + under/in +n. 表现在进行时的被动= be being done 9.当时间或条件状语等从句中的主语同主句主语 一致或主语是it,且从句含有be动词时,可以省略状 语从句中的主语与be动词。 If accepted for the job, youll b

16、e informed soon. 如果你被接受做这份工作,你很快就会接到通知。 If necessary, you should turn to your parents for help. 如果有必要,你应该向你的父母求助。 练习题练习题 一.单词填空 1.After retiring from the position, the officer becomes a _(频繁的) visitor to the book store. 2.The professor had devoted his whole life to the study of _ (当代的) art. 3.People

17、 on the square take off their caps and _ (使裸露)your head when the flag is raised. 4.My head teachers encouragement will _ (促进） me to make further efforts. 5.The radio announcer is holding a _ (广播 节目) for a review of the weeks news. frequent contemporary bare stimulate broadcast 6.The article gives a

18、detailed _ (肖像) of a great woman chemist. 7.The graduate announced to _ (赞助) our schools campaign for Help the Aged. 8.A traditional Chinese doctor is very good at giving some patients_ (针) treatment. 9.The traditional Chinese ink drawing _ (生 动的) shows how people lived his life in the past. 10.It w

19、as such an amazing art _ (展览) that we went to see it for some times. portrait sponsor needle vividly exhibition 二.完成句子 1.汤姆病了,那就是为什么他开会迟到了。(Thats why) Tom was ill._ 2.杰克没说一句话,但老师却对着他微笑,好像他做了什么聪明 事似的。(as if) Jack wasnt saying anything but the teacher smiled at him_ 3.为了避免这种情况,应派警方调查这些案件。(look into) I

20、n order to avoid this, police should _ the cases. 4.经理伸出右手从他头上方的书架上拿一本书。(reach out) The manager _ for a book on the shelf above his head. 5.那座桥正在被建,我受不了这噪音。 .I cant stand the noise. That was why he came late for the meeting. as if he had done something very clever. be sent to look into the cases. reached out his right hand That bridge is being built Summary and homework