—I was so sure that our experiment was not going to succeed; something went wrong at the last minute.

—________, but don’t give it up. Try again.

A．You don’t mean that

B．Find out the reason

C．Never mind

D．I’m sorry to hear that

—I suggest you should take some medicine and go to bed.

—________.

A．I’d rather not

B．I don’t think it

C．One moment, please

D．Go ahead, please

—What do you think of it?

—It is a thing of importance that it ________ done soon.

A．is

B．is to be

C．to be

D．be

Don’t be angry with him. He made the mistake ________.

A．in common

B．by accident

C．in a hurry

D．on average

We had rung up several offices ________ we found all the seats ________.

A．before; decided

B．before; were booked

C．as; were taken

D．when; ordered

—Excuse me, what’s the ________ of the room?

—Fifty dollars.

A．pay

B．money

C．income

D．charge

________ English, she speaks German, French and Chinese.

A．Except

B．Except for

C．Besides

D．Beside

Canada is larger than ________ country in Europe.

A．any

B．any other

C．other

D．another

On the bus I saw a student ________ I thought was your brother.

A．who

B．whom

C．he

D．him

She ________ for what she has done, but why do you keep silent on it?

A．ought to praise

B．ought to have praised

C．ought to be praised

D．ought to have been praised