Everyone is waiting for the exciting time when the chairman will ________ the results of the election．

A．declare

B．tell

C．report

D．deliver

We needed a new cupboard for the kitchen．

So Peter made ________ from some wood we had．

A．it

B．one

C．himself

D．another

It was ________ back home after the experiment．

A．not until midnight did he go

B．until midnight that he didn't go

C．not until midnight that he went

D．until midnight when he didn't go

The Foreign Minister said,“________ our hope that the two sides will work towards peace．”

A．This is

B．There is

C．That is

D．It is

The teacher, with 6 girls and 8 boys of her class, ________ visiting a museum when the earthquake struck．

A．was

B．were

C．had been

D．would be

We must prevent pollution ________ our surroundings．

A．from protecting

B．to be protecting

C．to protect

D．protecting

If you leave, I'll have ________ friends here, so I won't stay ________．

A．not more; not longer

B．not more; no longer

C．no longer; no longer

D．no more; any longer

We found ________ very important to keep the light out of a darkroom．

A．it's

B．that

C．it

D．不填

Cattle mainly ________ green grass, don't they?

A．feeds on

B．feeds with

C．feed on

D．feed with

Paper money was in ________ use in China when Marco Polo visited the country in thirteenth century．

A．the; /

B．the; the

C．/; the

D．/; /