My neighbor is very kind. I’ll never forget the ______ she’s done for me.
My new shirt doesn’t fit me well, so I’ll take it back to the store______sold it.
. — You must obey every word of mine!— _____ I don’t?
16. The river, ______the bank are covered with trees, is very long.
The way she dealt with the problem is quite different _______ her parents were used to.
While building a tunnel through the mountain, ________ .