icies, _______ to insure that compulsory education is truly free, ________by the local government across China since the start of school on September 1

How can you _______ yourself promoted if you just stay here, doing nothing at all?[ ]

What’s that terrible noise — The neighbors_______ for a party.

I hear your teacher ________ to Japan once. ––Yes, he _______ there last year.

ore forests being destroyed, huge quantities of good earth ____ each year.