________ the years go by, music grows and changes and is making our life more colorful．

A．With

B．As

C．Since

D．While

－Are the two answers correct?

一No, ________ correct．

A．no one is

B．both are not

C．neither is

D．either is not

When and where to build the new factory ________ yet．

A．is not decided

B．are not decided

C．has not decided

D．have not decided

He must have studied English last night, ________ he?

A．don’t

B．haven’t

C．hasn’t

D．didn’t

The government lost a great deal of ________ because of the large increase in food prices．

A．power

B．support

C．force

D．strength

I thought I knew the way, but ________ I got lost．

A．somehow

B．anywhere

C．somewhat

D．anyway

________ is no doubt that Premier Wen Jiabao’s visit helped develop China－US economy．

A．It

B．There

C．This

D．That

－Why did Simon get home so late?

－He was so drunk that he ________ his way back．

A．couldn’t find

B．might not find

C．might not have found

D．couldn’t have found

________ child is pleased, for ________ of them has got his own share．

A．Each; every

B．Every; each

C．Every; every

D．Each; everyone

－Come on, Shela．I want to show you something．

－Oh, how nice of you．I ________ you ________ to bring me a gift．

A．didn’t think; are going

B．never think; are going

C．never thought; were going

D．hadn’t thought; were going