There was a lot of fun at yesterday's party.You ________ come，but why didn't you?

A．must have B．should

C．need have D．ought to have

I was really anxious about you.You ________ home without a word.

A．mustn't leave B．shouldn't have left

C．couldn't have left D．needn't leave

—Must I go there right now?

—No，you ________.You ________ go there before supper.

A．mustn't；need B．needn't；may

C．can't；need D．won't；can

—Could I borrow your dictionary?

—Yes，of course you ________.

A．could B．will C．can D．might

—Are you coming to Jeff's party?

—I'm not sure.I ________ go to the concert instead.

A．must B．would C．should D．might

Mr.Bush is on time for everything.How ________ it be that he was late for the opening ceremony.

A．can B．should C．may D．must

My sister met him at the Grand Theatre yesterday afternoon，so he ________ your lecture.

A．couldn't have attended B．needn't have attended

C．mustn't have attended D．shouldn't have attended

He hesitated for a moment before kicking the ball，otherwise he ________ a goal.

A．had scored B．scored

C．would score D．would have scored

Oh，I'm not feeling well in the stomach.I ________ so much fried chicken just now.

A．shouldn't eat B．mustn't have eaten

C．shouldn't have eaten D．mustn't eaten

A left－luggage office is a place where bags ________ be left for a short time，especially at a railway station.

A．should B．can C．must D．will