选用方框中的单词的正确形式填空。

—Can you tell me something about Thanksgiving Day?
—It comes on        Thursday in November in the USA.
—Joe. would you please drive a little         than before?
—No hurry. We have enough time before the train leaves.
—How many        come to Hangzhou very year?
—More than one million. I think.
The young man ________alone since he graduated from college.
The old must           by the young .