2024年仁爱科普版中考英语复习九年级上册Unit4 topic2 课件

Unit4 topic 2 词组复习 被允许做某事 允许某人去做某事 允许做某事 太… 把某物展示给某人 be allowed to do sth. allow sb. to do sth. allow doing sth. v. too much …太多 too much+不可数名词 much too+ adj./ adv. show sth. to sb. =show sb. sth. 词组复习 带领某人参观 展出 时装表演 由…制成 这个用英语怎么说 它是用来做什么？ show sb. around on show fashion show What’s this in English? be made of/ from.. What’s this for English? What’s it used for? 词组复习 在..制造 被某人使用 实现，变成真 听MP3 更有用 一个电灯泡 被广泛地使用 be made in +地方 be used by +人 come true be more useful listen to an MP3 a light bulb be widely used A: What’s this in English? B: It’s a computer desk. A: What’s it made of? B: It’s made of wood. A: What’s it used for? B: It’s used for holding a computer. A: How do you say this in English ? B: It’s a piece of paper. A: What’s it made from ? B: It’s made from wood. A: What’s it used for? B: It’s used for writing on. be made of 由某种物质做成(看得出原材料) be made from 由某种物质制成(看不出原材料 be made up of 由几部分组成 be made in 在某地/某时制造 be made by 由某人制造 be made into 被制成 be used for 被用来做 be used to do 被用来做 be used as 被用作 used to do sth. 过去常做 be used to doing sth. 习惯于做 知识拓展 1 2 3 4 聚焦一般过去时的被动语态 结构:助动词be+及物动词的过去分词 1.肯定句式 ：主语+was /were+vt.-ed 2.否定句式 ：主语+was/were + not+vt.-ed 3.一般疑问句式： Was /Were+主语+vt.-ed 4.特殊疑问句式：疑问词W/H+was/were+subject+vt.-ed Let’s sum up together. ( )1.He ___play computer games unless he finished his homework. A. was allowed to B. was not allowed to C. allow to ( )2.We all know that paper ___wood. A. is made of B. is made into C. is made from ( )3.This kind of machine ___in 2006. A. is invented B. is made C. was invented ( )4.A(An)___is used for taking photos. A .Camera B. Lift C. MP3 player ( )5 .We should spend more time ___because it’s too important. A .to learn English B. learning English C. in English B C C A B I.Choose the right answers. You can do it. Fill in the blanks with the right prepositions. 1.The desk is made _____ wood. 2.T