—Silly me!I forget what my luggage looks like.—What do you think of ________ over there? (2011·重庆,27)
—______ you got to know my telephone number? —Through a friend of yours.
Jack is good, kind, hard-working and intelligent. _____, I can't speak too highly of him.
It isn't so much whether he works hard; the question is whether he works _____.
___ by the beauty of nature, the girl from London decided to spend another two days on the farm.
The house _________ now used to be a storeroom.