24．Excuse me, Madame. You still haven’t answered my question yet. Was it at 8 o’clock
you heard Mr. Croft_______at the door?
| A．when; knocking | B．when; knock | C．that; knocking | D．that; knock |
—Jim，you said you'd lend me your MP5.
—I'm sorry I forgot my promise but you ________ have it next Saturday.
| A．must | B．may | C．need | D．shall |
The traffic is heavy these days.I ________ arrive a bit late，so could you save me a place?
| A．can | B．must | C．need | D．might |
—Where ________ I meet you tomorrow morning?
—I haven't decided the place.But I'll call you soon.
| A．would | B．shall | C．might | D．can |
—A shy boy like John ________ give up a secure job and start his own business!
—Yes，nobody had expected that.
| A．would | B．should | C．might | D．could |
—Tom often drives carelessly.
—Tell him he ________ answer for it if he goes on behaving like that.
| A．shall | B．should | C．will | D．must |