Unit 6 When was it invented Section A-1
【学习目标】掌握本课单词、短语、句型 Who was it invented by? What are they used for? 【预习提示】
拼读P161单词和人名 阅读P41-42，完成下列预习提示
1. invent v. 发明 →n. invention 发明 inventor 发明者
V. + or = n. 这样的动词有： act , collect , visit , operate , translate 2. pleasure n. 高兴， 乐趣 ， 愉快With pleasure 非常愿意(应允请求) My pleasure . 不客气(表示感谢)
pleased adj. 高兴的，满意的. 用来形容人的。 pleasant adj. 令人愉快的，用来形容物的。
be pleased to do sth.高兴做某事be pleased at/about/with/by 对???感到满意/高兴 我对你的回答很满意。 I your answer .
这是一次令人愉快的假期。 It’s .
3.1)be used for 用来做……此短语中的for是介词，表示用途，后接名词或动词-ing形式。 2).be used as “被用作……”，介词as表示“作为”，一般接名词，强调使用的工具及手段。 3).be used by 意为“被……使用”，介词by后面接动作的执行者（宾语）。 Eg钢笔用来写字。A pen .
英语被当作第二语言使用。English the second language
全世界的旅行者使用英语。English travelers all over the world.
4.such ：⑴ such + a / an + adj. + 单数可数名词 =so + adj. + a / an + 单数可数名词 Eg如此好的马 = ⑵ such + adj. + 复数可数名词 ⑶ such + adj. + 不可数名词
如此大的进步 如此好的书 5 For example, it mentioned that the zipper was invented by Whitcomb Judson in 1893. ① mention sb./sth. (to sb.) (向某人)提起某事② mention doing sth.提到做某事
③可接 that 引导的宾语从句。 ④“Don’t mention it.”主要用来回答感谢 。
他提到这种食物是由一个中国人发明的。He mentioned that by a Chinese. 当我一提起 块儿吃顿饭，他就说太忙。 , he says he’s too busy. 辨析：.invent discover, find, create完成句子
1. He ____quite a number of wonderful characters in his play. 2.I can’t ____ my bike, I’m looking for it.
3. Scientists are now trying to ___ if this is possible. 4. Do you know who______ the plane？ 检测
1.—What_______the scoop______(use) for?—It’s used for _(scoop) ice-cream. 2. Edison is a great _______.He_______ over1,000________all his life.(invent) 3.The website______on a radio program Then the site became very popular. (mention) 4. This kite ________ (make) by Uncle Wang.
1. 这个房间被用作他们的办公室。This room their office. 2. 农民使用拖拉机。Tractors the farmers. 3.毛衣是用来保暖的。__________________________________
4他习惯于早睡早起。He 5他过去住五楼。 。
6.老师对你说的话感到满意。 7.我从未看过如此有趣的电影 甸中九英Unit 6 When was it invented (Section A-1)课堂案 预习检测
带灯的鞋 被用来做某事 如此伟大的发明 非常愿意 鞋的款式 习惯于做某事 想起 似乎做
有道理 列表， 列清单 Grammar：
一般过去时的被动语态：
这座桥是去年十月份建的。 This bridge in October last year. 有人看见他路过银行。 the bank. 【夯实基础】
（ ）1.The kind of cup is used__________ drinking .
A. to B. as C. by D. for
（ ）2 . — Michael Jackson was with what you said . A. please B. pleased C. pleasant D. pleasure ( ) 3.Do you know who______ America?
A. found B. invented C. discovered D. looked for ( ) 4.Last weekend, Jack _____to a birthday party and he had a lot of fun. A. invite B. was invited C. invited D. is invited （ ）5.I think the short story _________by Lu Xun.
A. is writing B .is written C .written D. was written （ ）6— Was table tennis invented by the Chinese?
— No. It in China until the start of the 20th century.
A. played B. was played C. didn’t play D. wasn’t played （ ）7 —Kelly , who’s the girl glasses in the photo ? —It’s me . I used to wear glasses and have long hair . A by B of C on D with
( )8. The young ______has over twenty _________.
A inventor, inventors B invention , inventions
C inventor , inventions D inventions ,inventors 完成句子
