Unit 6 When was it invented?
Section A(1a-2d)
Ⅰ.单项选择
( A )1.—If you arrive late,you won’t find anywhere to park your car.
—You have point.
A.a B.an C.the
( D )2.The woman all the things she had to remember on the paper to make them look clear.
A.reviewed B.checked
C.polished D.listed
( D )3.This kind of machine cutting meat in big restaurants.
A.is used to
B.is made from
C.is made into
D.is used for
( C )4.The telephone in 1876.
A.invents B.invented
C.was invented D.has invented
( A )5.—Frank,can you help me carry the big box to my office?
—
A.With pleasure!
B.You’re welcome!
C.It could not be better!
D.Never mind!
Ⅱ.翻译句子
6.这个机器人是他的叔叔去年发明的。
The robot was invented by his uncle last year.
7.难道你就没有考虑过别人吗?
Don’t you ever think about others?
8.他从没提起过他在南非的经历。
He has never mentioned his experience in South Africa.
9.拉链在我们的日常生活中被广泛使用。
The zipper is widely used in our daily life.
10.你认为这鞋的款式如何?
What do you think of the style of the shoes?
Ⅲ.短文填空
用方框中所给单词的适当形式填空。
website,list,invent,day,see,heel,change,style,electricity,pioneer
Here are some interesting 11. inventions .Although they are small ones,they may 12. change our lives.
Do you always hit your toe against anything on the way to the bathroom at night?Then you may be interested in shoes with lights.They are used for 13. seeing in the dark.This special ice-cream scoop runs on 14. electricity and becomes hot.Would you like to change the 15. style of your shoes?Then you can choose a pair of shoes with special 16. heels .You can move the heels up and down.Zippers are such a great invention that changed the world.They are widely used in our 17. daily lives.
If you want to know more about inventions,you can visit the 18. website http:// baike.so.com.Many 19. pioneers of different inventions were 20. listed there.
Ⅳ.补全对话
根据对话内容,从方框中选择合适的选项补全对话。(其中有一项多余)
A:Hi,Tom!Can you help me think of one of the greatest inventions in the world?
B:21. D Hmm...the telephone.
A:Why do you think so?
B:22. E
A:23. B
B:It was invented in 1876.
