知到智慧树新时代英语答案

第一章 单元测试

1:I felt pretty  ______ after he spoke highly for my work.  ( )  

A:confident      

B:well    

C:shamed    

D:shy

答案: confident      

2:He was embarrasses ______ such kind of things.   ( )

A:about/at  

B:to     with    

C:for

答案: about/at  

3:She was embarrassed  __  admit making a mistake.  ( )

A:about/at  

B:to     with    

C:for

答案: to     with    

4:Farmers were _____ about/over their crops when it rained a lot. ( )

A:anxiety

B:anxious

C:glad

D:hateful

答案: anxiety

5:It is our anxiety ______ being successful that supports us to overcome all kinds of difficulties.   ( )

A:to    

B:by    

C:for    

D:with

答案: for    

6:Trees can give you a ______ of direction when you are lost.   ( )

A:help      

B:sense    

C:way    

D:lot

答案: sense    

7:To my______, he passed the exam with quiet good scores.  ( )  

A:relief    

B:relieved    

C:relieving  

答案: relief    

8:Her passion ____him never dying away.   ( )

A:to        

B:with      

C:for    

D:in

答案: for    

9:He did everything____great passion.  ( )

A:with        

B:to    

C:for    

D:in

答案: with        

10:短语 “leave it all on the floor”的汉语意思是： （ ）

A:竭尽全力做好某事

B:把它全放在地上

答案: 竭尽全力做好某事

第二章 单元测试

1:___hard, he would passed the exam.（ ）

A:If Tom were to work

B:Had Tom worked

C:Should Tom work

D:Were Tom to work

答案: Had Tom worked

2:If my mother_here last Funday, she _me from going there.（ ）

A:had been; would have prevented

B:had been; would prevent

C:were; prevent

D:were; would have prevented

答案: had been; would have prevented

3:Were it not for friction (摩擦力)， we ______walk on this earth of ours. ( )

A:should not have been able to

B:would not be able to

C:were not able to

D:are not able to

答案: would not be able to

4:If Mary __have a picnic, I ___ with her. ( )

A:want to; will go

B:wants to; will go

C:will want to; go

D:will want to; goes

答案: wants to; will go

5:Asking for leave is a kind of written request. ( )

A:对

B:错

答案: 对

6:There are two main types of asking for leave, which are_______( )

A:asking for sick leave

B:asking for no reason

C:asking for business leave

D:asking for leave with personal reason

答案: asking for sick leave

asking for business leave

7:Asking for leave can be written on the basis of the following contents, which are_____( )

A:marrage

B:meeting

C:sickness

D:traffic accident

答案: marrage

meeting

sickness

traffic accident

8:If Mary ___they were on sale online, she wouldn’t have bought the these shirts in this store.（ ）

A:know

B:knew

C:had known

D:have known

答案: had known

9:If it __for the snow, the Smiths_the mountain yesterday. ( )

A:were not; could have climbed

B:were not; could climb

C:had not been; could have climbed

D:hadn’t been; could climb

答案: had not been; could have climbed

10:Hadn’t John stood under the ladder to catch you when you fell, you___now. ( )

A:wouldn’t be smiling

B:couldn’t have smiled

C:won’t smile

D:didn’t smile

答案: wouldn’t be smiling

第三章 单元测试

1:My brother ____ an old dictionary last night. （ ）

A:came on

B:came off

C:came up

D:came out

答案: came up

2:It’s getting cold. Be careful _ your health. （ ）

A:for

B:with

C:about

D:at

答案: with

3:When you write an invitation letter , make sure to include（ ）.

A:Heading

B:Salutation

C:Body

D:Comlimentary Closing

E:Signature

答案: Heading

Salutation

Body

Comlimentary Closing

Signature

4:Which of the following situations requires an invitation letter?（ ）.

A:celebration

B:banquet

C:reception

D:party

E:dinner

F:concert

答案: celebration

banquet

reception

party

dinner

concert

5:I’m sorry I got caught in the traffic; ____, I could have been here sooner. ( )

A:otherwise

B:anyway

C:although

D:besides

答案: otherwise

6:Helen always keeps her smartphone switched off __ she’s expecting a call. ( )

A:once

B:when

C:unless

D:since

答案: unless

7:_ you ask many different questions will you acquire all the information you need to know. ( )

A:As far as

B:Only if

C:If only

D