----________are they ? ----Just $30.
---Can you _______ at 7:00 tomorrow morning? ---OK!
The box is _______ heavy ______ we can’t carry it. A. so; that B. such; that C. too; to
----It shouldn’t take long to clear up after the get-together if we all volunteer to help. ----______________. Many hands make light work.
---- Let’s go fishing if it _______ this weekend. ---- But nobody knows if it ______.
I think these materials may be of ___________ to your study.