_____ money if you can and many poor children in the poor mountainous

areas will be able to go back to

school

A. Having given B. Given C. To give D. Give

 There was a famous person at the party whom everyone would like _____

to themselves.

A. to introduce B. to be introduced

C. introducing D. being introduced

 The boy often gives a satisfactory answer to the teacher ’ s question,

_____ just a minute. So he ’ s usually the teacher ’ s pet.

A. thought B. having thought C. and to think D. thinking

 _____ for a long time, most of the crops in this area died from lacking

water.

A. Being no rain B. There was no rain

C. To be no rain D. There being no rain

Whth the kind－hearted boy ______ me with my work,I??m sure I??ll be able to spare

   time ______ with your work.

   A.to help;help you out                B.helping;helping you

   C.helped;to help you out              D.to help;to help you

______ is known to all,China will be an ______ and powerful country in 20 or

   30 years?? time.

   A.That;advancing  B.This;advanced     C.As;advanced      D.It;advancing

As _____ writer, he was _____ complete failure.

A. a; a                                B. a; the                             C. /; /                          D. a; /

Cf: 1) Your mother, however, ____ say that to us that day.?

A. does                             B. did                       C. is doing                 D. was doing?

He was not an actor, who often appeared on stage, _____ a writer, writing stories.

A. but                             B. and                      C. then                      D. so 

Mother told Jim to watch the milk until it boiled and then _____ off the gas.?

A. turn                           B. turning                C. turned                        D. having turned