Humans are cutting down the forests to ________ the land for other uses.

Have you ever traveled ________ another province ________ China?[ ]

Huck, how old is your mother this year? —. And we had a party for her birthday last weekend.

Our country the sixth population census(人口普查)already.

What’s your plan for the coming weekend?— There’s going to be a horse show. If you go there,　　　.