There 　　　　 a factory near here for several years. 

[　　]

A． has have　　　   　　　 B．has been

C． have been　　　　　　   D．has had

The factory has been there 　　 　 1989. 

[　　]

A． in　　　B．for　　　C．since　　　D．from

They walked 　  　　 the gate just now. 

[　　]

A． through　　　B．across　　　C．after　　　D．with

　　　 rush, please. 

[　　]

A． Don't　　　B．Not　　　C．Not to　　　 D．oesn't

Whose turn 　 　　 to sweep the floor? 

[　　]

A． is he　　　B．is　　　C．will you be　　　D．is it

　　　 you haven't told him about it, have you? 

[　　]

A． And　　　B．As　　　C．Because　　　D．So

Lei Feng 　　　　 a lot of good deeds for people all his life. 

[　　]

A．has done　　　　　　 　 B． did

C．will do　　　　　　　    D． does

　　　 three years and a half since they began to build the great bridge.

[　　]

A． It was　　　　　　B． there's

C． It's　　　　　　　D．There are

The large stone has been there ever since 　  　　. 

[　　]

A． twenty years　　　　　 B． twenty years ago

C．twenty years before　　　D．these twenty years

After that he 　 　　 hard and 　　  　 everything carefully. 

[　　]

A． works, does　　　B．worked, has done

C．worked, did　　　 D．has worked, does