Unit 3 Section B 2a- 2c 讲义2022-2023学年人教版七年级英语下册

Unit 3 how do you get to school? Section B 2a to 2c 1、 teaching aims: learning some new words and phrases practice using the language in conversations and passages practice listening with the target language 2、 teaching procedures: 预习2a 以及2b 请同学回答，核对答案 小组合作完成2c 全班核对答案 小组合作完成1e 三 英汉互译 1 easy 。 2.choose . 3对于 。 4 梦想 . 5 classmate 。 6. ropeway 。 7.河流 . 8.cross . 9 village . 10 实现 。 四、小组合作 It is+ adj. +to do sth.做某事....的。 其中it是形式主语，真正的主语是后面的动词不定式短语。 It is easy to ride a bike. 骑自行车是容易的。 It's funny to wear such a hat. 戴着一顶这样的帽子很滑稽。 It's important for us to eat a lot of vegetables every day. 对我们来说，每天吃大量的蔬菜是重要的。 It's very kind of you to help me with my homework. 你帮助我做作业真是太好了。 It's important for us__ a healthy lifestyle: A. to keep B. keep C. keeping D. kept 解析:我们可用“固定句式法”解答本题。“It's+ adj.+for sb.+ todo sth."意为“做某事对某人来说.....的”，是固定句型，故选A。 句意:对我们来说，保持健康的生活方式很 重要。 答案:A They hid themselves among the trees. 他们躲在树林中。 There was a fight between the two boys. 这两个孩子打过一次架。 I' m usually free between Tuesday and Thursday. 我通常在星期二与星期四之间有空。 在以下状况，between 可用于三者: 当两个以上的人或物用and连接时: Between A,B and C在A、B、C之间 涉及事物之间的区分或各国之间的关系时: the difference between the three of them他们三者之间的区分 the relations between various countries 各国之间的关系 表示“由于...合作的结果”时: Between them they landed the fish. 他们协力把鱼拖上了岸。 在divide, share 等表示“共享”之类的动词之后，若接一个表示三者或三者以上的复数名词时，用among 和between 均可: He divided his money among [between] his five sons. 他把钱分给了5个儿子。 The high-speed train Qingdao and Bejjing travels faster now. The train ride takes only about three hours. A. from B. among C. in D. between 解析:我们可用“关键信息法”解答本题。根据空后的Qingdao and Bejjing及固定短语between..and..(在 ...与.....之间.可知此用between。句意为“现在青岛和北京之间的高速列车行驶得更快了，全程仅需大约3个小时” 答案:D 学科网（北京）股份有限公司 $