译林版英语九年级下册导学案Unit 4 Welcome to the unit

Unit 4 Welcome to the Unit

【课前预习】

1.火星生活_____________2思考做某事____________________

3我够不着我的食物_______4没有水果和蔬菜_______________

5重力更少___________ 6. 我希望如此______________________

7.一个氧气罐________8.住在火星上会是怎么样？____________

【当堂训练】

1.The first Earth Day was celebrated in 1970 to educate us to protect our ____________(星球).

2.People will use ___________(机器人) to do housework some day.

3.----I don’t like coffee. -----Me_____________________(也不).

4.The stone rolled down the hill by g_____________________.

5.You should wear a __________(a hard hat that protects the head).

6.Whose is that _____________(sleep) bag?

7.I don’t think too much d_______ food is good for our health.

8.You should take a _____________(电源) pack with you.

【课后提升】

一．选择

( )1.People will float around in _____space because there’s no gravity.

A. a

B. an C the D. /

( )2.—Peter has never been to a water park.---__________________.

A.I haven’t neither

B. I haven’t too

C. Me too

D. Me neither

( )3.---The documentary A bite of China2 is quite popular around China recently. How do you like it? ---______________.

A.I think so

B. Pretty good

C. It’s my pleasure

D. All right

( ) 4.——How nice that Lucy has been invited to the party too!

—Well, Lucy __ not come. She is not certain whether her mother will allow her to.

A．might B. would C. must D. need

( ) 5. I ________Linda’s cousin ______ Canada.

A. thought , has gone to

B. think, had gone to

C. thought , had gone to

D. think, has gone to

( ) 6. The boy was able to _______ himself when he was very young.

A. put on

B. wear

C. dress

D. dress up

( ) 7. – Will it be sunny tomorrow? – _______. We are going to fly kites.

A. I hope not

B. I think so

C. I hope so

D. it’s nothing

( ) 8. –We’ve never _______ astronauts’ life though we’re interested in it.

–Really? I’ll offer you some books about it.

A. thought about

B. chatted about

C. learned about

D. cared about

( ) 10. Special boots make it ______ to walk on Mars.

A. easily

B. easy

C. well

D. probably

( ) 11. It’s very difficult for us __________ Mars.

A. to live

B. to live in

C. living on

D. to live on

( ) 12. Eddie can’t get _______ his food________ his helmet.

A. to, because

B. /, because

C. to, because of

D. with, for

( ) 13. In the future, people ______ by robots.

A. will take for

B. will be take care of

C. will be taken care of

D. will be taken care

（）14. If you go by train, you can have quite____ comfortable. journey, but make sure you take _____ fast one.