If you _____ the medicine you _____ better now.
If _______, I will go to visit your new house tomorrow.
If you want to travel in this city, you’d better rent a car. It is not easy to ________by bus here.
Be careful not to drive so fast, ____you will be fined by the police.
They are forbidden ________,for they are still middle school students.
----I think this novel is ________ worth _______.It’s so interesting.----I couldn’t agree more.