Unit 6 When was
it invented?
when was it wonted?它是什么时候被发明
2.点单词
gn国置sn玉的民的
1. When was it invented?它是什么时候被发明
的?
本单元仍然讲述被动语态,但主要是过去时。()由此,我
们应该考虑到:在英语的学习中初中阶段共有8个时态,而
语态永远只有2种!在运用V时,首先考虑语态和时态
即:这个动作是“做”还是“被做”。Eg.Thec
broken.杯子破了(被打破了),(2)在let/make/have等省
to的使让动词的被动语态中要还原to。Eg. He made the
girl cry.→ The girl was made to cry( by him).(3)由此,我们
得出一个结构被…来/去做某事” be ved to do→be
要求做/ be expected to do被期待做/be
used to do被用来做
2.重点单词
pleasure高兴,愉快, project项目;工程, mention提到;说到,boil
v.煮沸;烧开, remain v.保持不变(为连系动词+adj.);剩余,
nation n国家民族 national ad国家的,民族的,
ad流行的,受欢迎的 popularity n.受欢迎普及,
doubt n.N怀疑;疑问(在肯定句式中从句只能用 whether引
导,如同 wonder;在否定句式中只能用that引导:毫无疑
问), fridge冰箱,low低(反义词为high,考点: at a low
price,价格高低,东西便宜昂贵), ring-rang-rung发出钟声或
铃声;打电话;戒指, earthquake n地震, sudden r,.
音乐家, instrument n器械;仪器;工具, crispy a的?
suddenly突然, music n音乐 musical adj音乐的, musician
salty ad咸的, sour adj,酸的, customer n.顾客,the
Olympics奥林匹克运动会, Canada加拿大 Canadian加拿大
的;加拿大人, divide v.分开;分散, heroes英雄
professor n教授oadj.职业的;专业的
3.重点短语:
in style/ out of style时髦的过时的, with pleasure乐意之至(做之前),
my pleasure不用谢, have a point有道理,don' t mention不用谢/没关
系 by accident突然, by chance碰巧 by mistake错误地,无意中,take
place计划发生, happen偶然发生(发生永无被动语态), without
doubt= no doubt毫无疑问, translate…into翻译成,a‖ofa
sudden= suddenly突然, divide…into把…分开, look up to钦佩;仰慕
shoes with special heels有特殊鞋跟的鞋 run on electricity靠电力运行,
be used for…= be used to do…被用来做, such a great invention如此伟
大的发明, in our daily lives在我们日常生活中, the pioneers of
different inventions不同发明的先驱者, boil drinking water over an
open fire在户外的炉火上烧水, fall/drop into掉进, produce a nice
smel产生一种香味, a safe place-个安全的地方, in the end最后,in
historyl历史上, at the same time同时, stop doing停止做, stop to do
开始做,stop… from doing阻止做…, dream o梦想;向往, encourage
sb to do sth鼓励某人做某事, achieve their dreams实现他们的梦想,
come up with提出;想出 lead to+n,ing导致 lead in引进, lead into通
向;导致 know about了解, potato chips薯条 drop into掉入 around the
world= all over the world全世界
