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．