With everything ________, the teacher started the slide show.

What great trouble we had ____ where his house was.

Although this medicine can cure you     your illness, it has a bad effect____you.

It's     belief that parents have to spend nearly 500,000 yuan bringing up a child in China nowadays．

We’ll have to race          the clock to complete the work on time.

I didn’t believe the reasons he explained _____ me.

He realized she was crying ________ his words.

         catch the first bus, he got up very early this morning.

--Look! The telephone is broken. Someone damaged it ________ purpose.
--That may be right. But perhaps it was broken _________ accident.

------Have you known each other for long?
------ Not very, ________we started to work in the ABC Motor Company.