2 The bell ________ the end of the period rang, interrupting our heated discussion.
A indicating B indicated C indicates D to indicate
Only when he is seriously ill ______ in hospital.
| A．he does stay | B．does he stay | C．he stays | D．stays he |
I would advise you there by bus, because it’s too crowded.
| A．never of going | B．not going | C．not to go | D．that went |
The reason I’m writing to you is to tell you about a party on Saturday.
| A．because | B．why | C．how | D．which |
－Will you stay for lunch?
－ Sorry, I _____. My mother is coming to see me.
| A．mustn’t | B．can’t | C．needn’t | D．won’t |
I shall never forget those years I lived in the countryside, has a great effect on my life．
| A．that; which | B．when; which | C．which; that | D．when; who |