I’d like to know ________ about the computer．

as much as I could

as much if possible

as many as possible

as much as possible

The teacher told us to ________ the door was shut．

make sure

make it sure

be sure

be sure of

The British drink ________ of tea just as the Chinese do．

a great many

a great deal

a plenty

a great number

It is suggested that we ________ start out at once．

must

can

may

should

Mr．Smith, ________ of the ________ speech, started to read a novel．

tired; boring

tiring; bored

tired; bored

tiring; boring

________ more attention, the trees could have grown better．

To give

Giving

Given

Having given

The speaker raised his voice but still couldn’t make himself ________．

hear

to hear

hearing

heard

Last summer I went to Beijing．This summer I’m going to Shanghai ________．

though

however

perhaps

instead

What kind of role do you think computer ________ in our daily life?

make

lead

mark

play

I was praised in class, but I didn’t ________ know for the teacher had done so．

when

what

where

while