All the kids had a lot of fun ________ Children’s Day. They sang and danced happily all day.
A.in | B.at | C.of | D.on |
You are very good speaking English. Can you help me it?
A.for, with | B.at, to | C.to, of | D.at, with |
___ the morning of June 25, they visited the factory.
In B. On C. At D. From
---What’s the matter your computer? ---It doesn’t work.
A.on | B.with | C.in | D.for |
Drinking a glass of yoghurt is good your health.
A.for | B.in | C.at | D.with |
____ finishing his homework, he went to play basketball.
A.In | B.Upon | C.At | D.With |
He tried to invite some famous pop stars to sing in the concert ______, but failed.
A.with free | B.for freely | C.with freedom | D.for free |