The children were left _____ of a neighbor when they went on holiday.

A．in the charge       B．in charge          C．under charge      D．at charge

Just in front of our house ______ with a history of 1000 years.

A．does a tall tree stand                     B．stands a tall tree

C．a tall tree is standing                     D．a tall tree stands

We’ve booked a room in the center of town for the guests ______they can stay for three days.

A．when            B．which            C．where            D．whom

Though the medicine for my disease______, I should often______ at home or in the open air.

A．works out; work out                     B．is working; work out

C．is working out; work                     D．works; work

I found that the homework was ______ I used to get in my old school.

A．not heavy as what                       B．as not heavy as that

C．not as heavy as that                      D．not as heavy as what

Better wear special clothing, a helmet and a life jacket, just ______ your raft gets upside down or even sinks.

A．in case           B．so that            C．as though          D．in order that

----I’m sure Andrew will win the first prize in the final.

----I think so. He ______for it for months.

A. is preparing                              B. was preparing     

C. had been preparing                       D. has been preparing

You must have been caught in the traffic jam yesterday, ______you?

A．weren’t         B．didn’t           C．mustn’t          D．haven’t

---Do you mind choosing Peter to be the new chairman?

----_______.

A．Of course. He is the best choice.

B．Certainly not. We can’t find a better one.

C．Yes, I do. He is the most suitable person

D．No, I don’t. I don’t think he is the suitable person.

Yesterday on the way home my father found a new-born baby_____ by its mother, struggling to survive.

A．devoted          B．defended          C．deserved          D．deserted