You can’t predict everything. Often things don’t _____ as you expect.

The why he is absent today is he has got a bad headache.

Hi, Jane, tell you a piece of good news. I _____ America tomorrow.—Wow, have a good trip!

I can hardly remember any occasions _______ I get caught in a traffic jam in our town.

It will be terrible to see the nuclear war happen ——That’s right Nuclear science should be developed to benefit the people _____ harm them