。U4.T.的教案.docVIP

备课小组：九年级英语组 主备教师：阳红玉 授课教师： 上课时间：2013年 月 日 星期 第 节 班 课 题教学内容第5课时目的要求To be able to listen for the specific information about a certain thing. To learn to talk about a certain thing using the target language.重点难点Go on learning the Present Perfect Progressive Tense. The differences between “How long have you been…?” and “How long did you…?”Topic 2 When was it invented? 重点词汇： 1. be used for +ving 被用做…… 2. come true 实现 3. It’s said that 据说 4. during/in one’s life 某人一生 5. be known as 以……（身份）而著名 6. know/say for certain 确切知道/肯定地说 7. all the time 一直、总是 8. no longer=not…any longer 不再 (no more, not…any more) 9. as long as 只要 10. as far as 就……，尽…… 11. make a great contribution 对……作出巨大贡献 12. the rest of the time 在其余地时间里 13. at any time 在任何时候 重点句型： 1. Because I’m not allowed to play computer games. 因为我不可以玩电脑游戏。 allow “允许、准许”的意思。常用于以下几种形式： (1) allow +n./prep 如： We can’t allow such a thing. 我们不容许这种事情发生。 (2) allow sb. to do sth 允许某人做某事 如： She allowed me to go fishing. 她允许我去钓鱼。 (3) allow +doing sth 允许做某事 如： We don’t allow smoking in the reading-room. 我们不允许在阅览室吸烟。 (4) be allowed to do sth 如： 被允许做某事 The students are allowed to play games on the play ground after school. 放学后学生们被准许在操场上做游戏。 2. How do you say this in English? 这用英语怎么说？ 其意思与What’s this in English相同。 3. It’s made from wood. 它用木材做的。 (1) be made in 在……地方制造，后接表示地点的名词。 (2) be made of 用……制造的，表示原材料未经化学变化，仍可看得出原材料。 (3) be made from 用……制造的，表示原材料经过化学变化，已看不出其原样。 (4) be made by 由（被）……（??）制作，后接表示人的名词或代词。 (5) be made into （某物）被制成…… (6) be made up of 由……组成 如：The TV set is made in Japan.这台电视机是日本生产的。 These houses are made of stones.这些房子是由石头建造的。 Paper is made from wood. 纸是木头造的。 Was this cake made by your mother? 这蛋糕是你妈妈做的吗？ Metal can be made into all kinds of things.