Look, what have you done?—Sorry. I think if I ____ another chance, I’ll do it better.

Hello, mum. Are you still on Lushan Mountain?－Oh, no. We are back home. We _________ a really good journey.

I don’t like _____of the sweaters. Please show me a third one.

How pleasant is to go fishing with my father! — Yes. Parents and children should spend more time together.

Millions of treeson March 12th last year.