Your speech was heard by a group of five judges, _______ agreed that it was the best one this year.

A. all of whom B. all of who

C. all of them D. all of those

I don’t like this new model of App6 +; _________I had enough money, I wouldn’t buy it.

A. only if B. even if

C. as if D. if only

His parents insisted that he __________English well when he was in junior school.

A. would learn B.must learn

C. learned D. learn

_____you’ve made a promise, you are expected to carry it out.

A. While B. Unless

C. Once D. Though

Great changes _________ in many fields since China was open to the whole world.

A. have taken place B. took place

C. have been taken place D. were taking place

Please wait a minute, honey! I _______ my work.

A. have finished B. am finishing

C. finished D. finish

While _________the topic of music in class, all the students show great interest in it.

A. discussed B. discuss

C. discussing D. are discussing

I can well remember that there was a time _____I played sports with my close friends in junior school.

A. what B. which C. that D. when

It was the third time that she ______to this mountain village to see the children.

A. has come B. had come

C. came D. would come

Surrounded by the armed police and having no way to escape ,the rebels (叛亂者) in Xinjiang Autonomous Region were forced to _____

A. give up B. give away

C. give in D. give out