.Jennifer didn’t attend the important conference,and that’s _________she hadn’t been gotinformed of it.
| A．why | B．the reason | C．because | D．for |
（陕西卷25）. ----What a fine day! Shall we go picnicking?
----. But we need to be home before six o’clock for the football match.. (C)
A. Have a nice time. B. Pardon me C. That’s great D. You are right
（陕西卷1）3. –What’s the noise? It sounds as if it comes from upstairs.
--______ .It must be the window-cleaner working, next door.
| A．I’m not sure | B．I hope not | C．I’d rather not | D．I don’t think so |
. — Her father is very rich.
—________ She wouldn’t accept his help even if it were offered.
| A．What for? | B．So what? | C．No doubt. | D．No wonder. |
. —Do you think you could do without help?
—______. This is not the first time for me.
| A．Take care | B．Hurry up | C．Not exactly | D．Don’t worry |
（辽宁卷21）.—I’ll do the washing-up. Jack, would you please do the floors?
—_______.
| A．Yes, please | B．No, I don’t | C．Yes, sure | D．No, not at all |