According to what he complained about, something must have gone wrong with the computer, ______?
A.mustn’t it | B.didn’t he | C.hasn’t he | D.didn’t it |
— I wonder _____ you’ll water this kind of flower.
— Every other day.
A.how much | B.how long | C.how soon | D.how often |
I think he must be writing his essay at home now, ______?
A.is he | B.isn’t he | C.do I | D.mustn’t he |
---____ do you go to the movies?
--- Once a week.
A.How long | B.How much | C. How soon | D.How often |
—Nothing wrong with it , ?
—No .Yours is a specially-built model. Drive carefully , though .It takes time to run in a new car.
A.is it | B.has it | C.are they | D.is there |
I don’t suppose Jim could have done so well in yesterday’s exam , ____________?
A.do I | B.did he | C.has he | D.could he |
—Nothing wrong with it, ____?
—Yes. The computer says, “Please check this disk before entering data.”
A.is it | B.has it | C.does it | D.is there |
–I don’t suppose he could have done well in the exam last week, _____?
--______, he almost failed the exam.
A.had he; Yes | B.did he; No | C.do I ; Yes | D.could he; No |
I don't think a warm winter always has a negative influence on our life, _____?
A.do I | B.does it | C.hasn't it | D.don't I |
You must have been caught in the traffic jam yesterday, ______you?
A.weren’t | B.didn’t | C.mustn’t | D.haven’t |
What you told me the other day is really true,_______?
A.isn’t it | B.isn’t what | C.didn’t you | D.wasn’t it |
I’m sure that the teacher’s told you about the your result of the examination. ______ ?
A.am not I | B.hasn’t he |
C.aren’t you | D.isn’t he |
We don’t suppose he has achieved his goal, _________?
A.has he | B.do we | C.don’t we | D.hasn’t he |
Few weight-loss pills can help to keep people slim, __________?
A.do they | B.don’t they | C.can’t they | D.can they |