Shall I turn the heating on?—Sure, it’s so cold in here. I’m freezing.

There are many volunteers _________ are helping the children in Sichuan.

I can’t play with you. I have. homework to do.

As far as I see, ________is no possibility ______he will win the tennis match this time.

What a big storm last night!—Yes. I was doing my homework. Suddenly, all the lights in my house _______.