初三英语Unit 9练习题

新目标九年级英语Unit9 When was it invented ?练习

一.选择填空

1. A Knife is used for ________ things

A cutting B. cut C cuts D to cut

2.Anna is ______to choose her own clothes .

A. allowed

B. allows

C. allowing D . allow

3.He finished the homework _________.

A. in the end

B. o the end

C. by the end

D. at the end

4.Pens ______writing .

A . used to B. are used as C. are used by D. are used for

5.__________ is used for seeing in the dark .

A The shoes with adjustable heels B. The battery –operated slippers

C. The heated ice cream scoop

D. The flying disk

6.I can’t wake up in the morning . What shall I do ? Buy _______, it may help .

A. a light bulb

B. a microwave oven C an alarm clock D. a binoculars

7.Your city looks beautiful ! Yes . Lots of trees and grass _________last year.

A. are planted

B. have planted C . were planting D . were planted

8.Where is Mary ? She _____in the cinema an hour ago.

A. saw B, sees C. is seen D. was seen

9.Look! A boy is falling _______the river. Let’s go and save him.

A. into .

B. lff

C. over D down

10.I took the wrong train _____, I didn’t even know it until half an hour later.

A. by mistakes

B. by mistake

C. with mistake

D. with mistakes

二. 用所给词的适当形式填空

1. The soup is too ______(salt ) I don’t like it .

2 Sony is the ________ (thin )boy in the class .

3. The water is _________ (boil) now .

4. The flowers produced a ______(please ) smell .

5. Who were they ____( discover ) by ?

6. It’s ______(use ) for scooping really cold ice cream .

7. What do you think is the most _______(invent )?

8.Tea ____(not bring ) to the Western World until 1610.

9. The potato chips were invented by a chef __________(call ) George Grum.

10. This _____(much love ) sport is enjoyed by young people .

11. Do you think the alarm clock is an ________( annoy ) invention ?

12. It is played by more than 100 million people in over 200 countries ______(include ) China .

三. 根据句意提示或首字母提示.用适当的词补全句子

1.Although it was expensive . we __________to buy it (决定)

2.I’ll do it _____to your instructions .(根据)

3.We went to a________ restaurant (附近)

4.Who _______ America first ?(发现)

5.I like eating ______(脆的)cookies s. They are hard , dry and easily broken .

6.I met her by a________ in a crowded bus .

7.When autumn comes , the l_____on the tree begin to fall .