The experiment can’t have been completed in such a short time,＿＿＿？
| A．can it | B．was it |
| C．has it | D．is it |
David dislikes television heroes who smoke, __________?
| A．do they | B．don’t they |
| C．doesn’t he | D．does he |
It’s the third time that Li Ming has been to Xi’an , _______?
| A．isn’t he | B．hasn’t he |
| C．isn’t it | D．hasn’t it |
He must have been annoyed by something yesterday, _____?
| A．wasn’t he | B．hasn’t he | C．needn’t he | D．mustn’t he |
Something has to be done to stop the rivers from being further polluted, ?
| A．doesn’t it | B．hasn’t it | C．does it | D．has it |
-----Alice, you clean the blackboard today, _________?
----- But I cleaned it yesterday.
| A．won’t you | B．will you | C．didn’t you | D．don’t you |
They must have finished the work by the end of last month, ______?
| A．hadn’t they | B．mustn’t they | C．haven’t they | D．didn’t they |
Mr Wang must have watched the film So Young last night，________？
| A．mustn’t he | B．hasn’t he |
| C．didn’t he | D．needn’t he |
There used to be a temple in your village，________？
| A．used there | B．usedn't there |
| C．did there | D．didn't it |
—I don't imagine Russ and his poor dog had a good time on
the deserted island，________？
—I have no idea.
| A．didn't they | B．do you |
| C．did they | D．hadn't they |
—I don't think we have met before，________？
—Yes，once at a party，but we weren't introduced.
| A．do I | B．have we | C．don't I | D．haven't you |
—Peter, you take down the result of the experiment, ?
—Oh, no problem, but I need to find my pen and notebook first.
| A．will you | B．shall you | C．don’t you | D．do you |
You and I could hardly work together, ______?
| A．could you | B．couldn’t I | C．couldn’t we | D．could we |
Look! The ground is wet. It must have rained last night, ________？
| A．hasn't it | B．hadn't it |
| C．mustn't it | D．didn't it |
I told Mom that not everyone could manage to have 3 meals on time everyday, ________？
| A．could he | B．didn't I |
| C．didn't she | D．could they |
粤公网安备 44130202000953号