What we should be thinking about now is how to make up for the lost time, not who is _______.

A. blaming B. blamed

C. to be blamed D. to blame

_______ with so much trouble, we failed to complete task on time.

A. Faced B. Face

C. Facing D. To face

This morning, I rushed to the library, only ________ that its door was still locked.

A. to be found B. to find

C. finding D. found

_________many times, he finally understood it.

A. Told B. Telling

C. Having been told D. Having told

Bill suggested ________ a meeting on what to do for the Shanghai Expo during the vacation.

A. having held B. to hold

C. holding D. hold

The number of air crashes that _______ in developing countries _________ increasing.

A. happens; is B. happen; is

C. happens; are D. happen; are

Modern teaching equipment as well as tens of computers _______ to the village school last week.

A. were sent B. was sent

C. has sent D. had been sent

There is only one of the oldest customs that ________ in this district up to now.

A. was kept B. were kept

C. has been kept D. have been kept

Two-thirds of the coins dug up on the island ________ from the year 275AD to 221BC.

A. dates B. date

C. is dated D. are dated

----I’ll come to see your performance at 9:00 tomorrow evening.

----I’ll sorry, but by then my performance _______ and I _________ reporters in the meeting room.

A. will end; will meet

B. will have ended; will be meeting

C. will be ended; am going to meet

D. is to end; will meet