2015年7月中国医科大学《大学英语4》在线作业

一、单选题（共 50 道试题，共 100 分。）
1. -I doubt whether the Chinese Football Team can win the game this time. -( ).
A.That's true
B.It's hard to say
C.I like the team
D. I don't believe it
-----------------选择：B
2. They had succeeded ( )the task in time.
A.at completing
B.to complete
C.in completing
D.complete
-----------------选择：C
3. I love that new car. The ( )I think.
A.fast the good
B.fastest the best
C.faster the better
D.fast the well
-----------------选择：C
4. -How are things with you, Bill? -( ).
A.Hello, Sue
B.I'm terribly busy these days
C.Mind your own business
D.See you later
-----------------选择：B
5. -I'm taking my driving test tomorrow. -( )
A.Cheers!
B.Good luck!
C.Come on!
D.Congratulations!
-----------------选择：B
6. This is change ( )never before experienced.
A.with a scale
B.in a scale
C.for a scale
D.on a scale
-----------------选择：D
7. -Will you go on a picnic with us tomorrow? -( )
A.Yes, but I'll have English classes.
B.Sorry, I have an appointment with Dr. Brown.
C.I'm afraid I have no ideA.
D.I won't. It's kind of you.
-----------------选择：B
8. The light is on. He ( )at home.
A.must have been
B.would be
C.must be
D.will be
-----------------选择：C
9. - Do you think I should study Japanese or French? - ( ).
A.It's your own decision
B.None of your business
C.It's up to you
D.That's all right
-----------------选择：C
10. Jack is good, hard working and intelligent. ( ). I can't speak too highly of him.
A.As a result
B.By the way
C.On the contrary
D.In a word
-----------------选择：D
11. -Oh, sorry to bother you. -( ).
A.That's okay
B.No, you can't
C.That's good
D.Oh, I don't know
-----------------选择：A
12. Joan had ( )for 75 hours before she got her licence.
A.fly
B.flown
C.to fly
D.flying
-----------------选择：B
13. -Can I help you with your suitcase? -( ).
A.I have no idea
B.No, no. I can carry it myself
C.That's a good idea
D.Thank you. I can manage myself
-----------------选择：D
14. -Would you like a cup of coffee? -( ).
A.It's very kind of you
B.No, I wouldn't
C.Yes, please
D. Here you are
-----------------选择：C
15. The course was ( )good that I told my friend to do it.
A.such
B.very
C.so
D.extremely
-----------------选择：C
16. We had no problem ( )his house.
A.at finding
B.to finding
C.in finding
D.find
-----------------选择：C
17. She promised to ( )me off at the station tomorrow.
A.see
B.get
C.meet
D.carry
-----------------选择：A
18. ( )you finish your homework, you can't watch TV.
A.If
B.Therefore
C.However
D.Unless
-----------------选择：D
19. Thirty per cent of meals ( )by families in the USA are eaten at one of the big chains.
A.consuming
B.consumed
C.to consume
D.are consumed
-----------------选择：B
20. Do you know that gentleman ( )?
A.dressing the black suit
B.in a black sui t
C.wears a black suit
D.with the black suit
-----------------选择：B
21. Bill doesn't ( )what people say about him.
A.concern
B.matter
C.care
D.disturb
-----------------选择：C
22. He owns 3 factories ( ).
A.employing 100 people each
B.employing each 100 people
C.each employ 100 people
D.each employs 100 people
-----------------选择：A
23. By 2050 the level of industrial pollution ( )dangerous levels in many cities.
A.will have reach
B.will has reached
C.will have reached
D.will reach
-----------------选择：C
24. -What does this word mean, Joe? -( ).
A.Sorry, I don't know, either
B.Joe is a boy's name
C.Of course, I'm Joe
D.This word means Joe
-----------------选择：A
25. Many languages are ( )to die out.
A.likely
B.probably
C.possibly
D.mostly
-----------------选择：A