[单项选择]Do you think they have ______ food for all these people here
A. subsequent
B. beneficial
C. sufficient
D. average

[单项选择]Do you think they have ______ food for all these people here
A. subsequent
B. beneficial
C. sufficient
D. average

[单项选择]Do you think it possible to have the work ______ within 3 days.
A. to do
B. done
C. to be done
D. being done

[单项选择]-- Why do you think he is a liar -- We have proved ______ many times.
A. so
B. as much
C. him
D. it

[单项选择]How do all food chains break
A. One kind of animals is eaten up.
B. One kind of plants is destroyed.
C. One kind of animals eats another.
D. One of the links is destroyed.

[单项选择]I don't think you have heard of the story before you knew Peter,__________

[单项选择]I think you have paid ______ your health.
A. too few attention to
B. too little attention to
C. too little attention for
D. too a few attention to

[单项选择]When you are with an old man, you should do all except ______.
A. standing up when you have a talk with him
B. giving your seat to him on the bus
C. interrupting him if he talks too much
D. showing your respect to him

[单项选择]I don't think you have a good time, ______

[单项选择]Since you have become an adult, you________think and behave as an adult does.
A. should as well
B. must as well
C. might as well
D. could as well

[单项选择]I don't think I'd have dared to approach you if you'd looked the least bit as I always imagined．

[单项选择]To deliver a story, you should do all of the following EXCEPT ______.
A. capturing the audience’s attention right at the beginning.
B. making as few gestures as possible,
C. appealing to the audience’s sense of sight.
D. monitoring feedback from the audience.

[单项选择]All you can do now is ______.
A. wait
B. having to wait
C. waiting
D. having waited

[单项选择]

Text 2 Do you remember all those years when scientists argued that smoking would kill us but the doubters insisted that we didn’ t know for sure That the evidence was inconclusive , the science uncertain That the antismoking lobby was out to destroy our way of life and the government should stay out of the way Lots of Americans bought that nonsense, and over three decades, some 10 million smokers went to early graves. There are upsetting parallels today, as scientists in one wave after another try to awaken us to the growing threat of global warming. The latest was a panel from the National Academy of Sciences, enlisted by the White House, to tell us that the Earth’ s atmosphere is definitely warming and that the problem is largely man-made. The clear message is that we should get moving to protect ourselves. The president of the National Academy, Bruce Alberts, added this key point in the preface to the panel’ s report: "Science never has all the an
A. there was no scientific evidence of the correlation between smoking and death
B. the number of early deaths of smokers in the past decades was insignificant
C. people had the freedom to choose their own way of life
D. antismoking people were usually talking nonsense

[单项选择]______ food you've cooked!
A. How a nice
B. What a nice
C. How nice
D. What nice