九年级unit1topic2知识点及练习.doc

九年级unit 1 考点解析 Topic 2 一、词组 Section A get lost 迷路，迷失 living conditions 生活条件 at that time 在那时 call up 打电话给…… at least 至少 take place 发生 because of 由于，因为 one-child policy 独生子女政策 be strict with 对……严格 Little Emperor 小皇帝 Section B increase by 增加了…… developed countries 发达国家 carry out 实施 Developing countries 发展中国家 population problem 人口问题 control the population 人口控制 Section C more than 多于 living space 生活空间 for example 例如 take measures to do sth. 采取措施做某事 work well in doing sth. 在…方面起明显作用 improve rapidly 迅速提高 one fifth 五分之一 be short of 短缺，缺乏 so far 到目前为止 be known as作为……而闻名,被公认为…… thanks to 多亏，由于 have a long way to go 还有很长的路要走 Section D help each other 互帮互助 places of interest 名胜古迹 Summer Palace 颐和园 shopping centers 购物中心 public transportation 公共交通，公共运输 quick development of modern society 现代社会的快速发展 a couple of 一些，少数几个 such as 例如 the Forbidden City 紫禁城，故宫 huge markets 大超市 keep up with 赶上某人，跟上某事 语言点详解 Section A 1.—Have you found him yet? —No, he has probably gone home. yet adv. 意为“已经，仍然，还”，多用于完成时态的否定句和疑问句，常放在句末。 [链接] 和现在完成时连用的副词还有already, just, ever, never, recently. already 多用于肯定句中，可以放在句中，也可以放在句末。如： I have already cleaned the windows. 我已经把窗户擦干净了。 just 多用于肯定句，也可以用于疑问句。如： The manager has just come back from the United States. 经理刚从美国回来。 ever 多用于疑问句中，询问曾经的状况。如：、 Have you ever been to Hong Kong? 你曾经去过香港么？ never 多用于否定句。如： He has never been to Canada. 他从没去过加拿大。 recently 表示时间概念，多用于句末 练一练： 用just, already, yet, recently, ever, never 填空 Have you ______ been to the West Lake? No, I have ______ been there. I have _______ read the novel twice. Have you finished your work ______? I haven’t heard from her ______. He has ______ gone shopping with his parents. 2. —I really hate to go to such a place. 我真的讨厌那样的地方。 —So do I. 我也是。 So do I. 为倒装句，表示前面提到的肯定情况也同样适合另一个主体。So 后接倒装句式，结构为“so + be/ 情态动词/助动词/主语”，意为“……也一样/也是”。如： They like playing basketball. 他们喜欢打篮球。 So do we. 我们也喜欢。 Li