Grades are really important, but they’re not ______ to us students.

I was still sleeping when the fire ___________, and then it spread quickly.

Dad, could you buy me a computer like this?—Of course, we can buy_________one than this, but_________it.

Sorry, sir. If my bike doesn’t , I won’t be late for school again.—What you say is hard to believe. This is the eighth time you have said so.

Let’s go climbing if it _________ tomorrow.