The decision __________, the next problem was how to make a good plan.

[    ]

A. having made　　   B. making

C. having been made  D. being made

_________ different kinds of fertilizers, the workers further improved their technique.

[    ]

A. Having been produced  B. Being produced

C. Having produced　　   D. Producing

With time ________ by, his theory proved (to be) correct.

[    ]

A. go   B. goes   C. going   D. went

The climate is different _________ the area.

[    ]

A. connecting with  B. leading to

C. depending on　　 D. according to

I saw two men trying to _________ my room yesterday.

[    ]

A. break down   B. break away   C. break off   D. break into

Twelve of the students gave performances, and the________ ones served as the audience.

[　　]

Would you please make some ________for the lady who will give birth________ a baby.

[　　]

I think Tom,________ you, ________to blame.

[　　]

Such knowledge was ________from father to son.

[　　]

________here in time, he came ________all the way.

[　　]