第二部分 选修八 Unit 2 Cloning.ppt

* * * * * * 解析：句意：这个镇子这么叫就是为了纪念抗日战争中的一个叫赵尚志的英雄。故正确答案应为B。in favour of意为“赞成，支持”；in honour of意为“出于对某人的敬意”；in face of 意为“面对”；in need of意为“需要”。 答案： B The advantage is that if there is a new illness some of these animals may die, ... 其优势在于如果出现了某种新的疾病，这类动物中有一些可能会死去，…… The advantage of ...is that ...　　 ……的优势是…… The disadvantage of ... is that ... ……的不足是…… ……的缺点是…… The problem of ...is that ... ……的问题是…… The drawback of ...is that ... The advantage is that ... 优势是…… The advantage of booking tickets in advance is that you can get better seats. 预先订票的好处是你可以得到好一些的座位。 The drawback of the popularity of cars is that it brings about so much air pollution. 汽车普及的缺点是它带来了严重的空气污染。 [多维演练] A：翻译句子 ①因特网的另一个缺点是它能够影响我们的私人生活。 ②The advantage of using your university accommodation is that you can get support if you have a problem.(2010·浙江卷阅读B) Another disadvantage of the Internet is that it can affect our private life. 在你所就读的大学里住宿的优势在于如果你有问题可以得到帮助。 B：单项填空 ③One advantage of this car is 　　　　 it doesnt use much gasoline. A．that B．why C．what D．how 解析：考查句式结构The advantage of ...is that ...“……的优势是……”。句意：这种车的一个优点是耗油少。 答案： A 本单元中还有以下知识点需要特别关注。 1．differ vi.不同；相异 differ from ... ＝ be different from ... 　　　　　　　 与……不同 differ in ... 在……方面不同 2．object vi.反对；不赞成 n．物体；目标 (1)object to sb./sth.　　　 反对、不赞成某人/某事 object to doing sth. 反对做某事 (2)objection n. 反对；厌恶 have/make an objection to (doing) sth. 对(做)……表示反对 3．strike vi. vt.打；撞击；罢工；袭击；报时；划 (火柴)n.罢工 It strikes sb.that ...　　 某人突然意识到 be struck by ... 被……打动；深受感动 The visitors were struck by the beauty of the tourist area. 游客被旅游区的美景迷住了。 4．resist vt.抵抗；对抗；抗拒；抵制；忍住 resist (doing) sth.　　　　　抵制(干)某事 cant/couldnt resist doing sth./cant help doing sth. 忍不住干某事 I couldnt resist having a look at her diary. 我忍不住看了一眼她的日记。 5．(be) bound to (do) ...一定或注定(做)……；有责任或 义务(做)…… Facing so many people，you are bound to have disagreements. 面对这么多人，你一定会遇到不同意见。 6．from time to time 不时；