选择合适的短语填空。
Said to herself
a long time ago
a pair of
at work
1."I'm going to do my homework tomorrow,"Ann________________________.
2.—Was Shenzhen a small village________________________________?
—Yes, it was．
3.—What do you need，Peter?
—I need________________________shorts．
4.—Miss Li isn't________________today．She is ill．
—I am sorry to hear that．
【答案】（1）said；to；herself
（2）a；long；time；ago
（3）a；pair；of
（4）at；work
【解析】（2）句意：—深圳......是个小村庄吗？—是的，它是。a long time ago很久以前，故答案为a long time ago.
（3）句意：—你需要什么，彼得？—我需要.....短裤。a pair of一条，后面接鞋或裤子等复数名词，故答案为a pair of.
（4）句意：李老师今天不上班。她病了。—很遗憾听到这个消息。根据她生病了，判断是李老师没有上班，本句是否定句，at work在工作，故答案为at work.