一个自由下落的物体，前3s内下落的距离是第1s内下落距离的(               )

已知正三角形ABC的顶点A(1,1)，B(1,3)，顶点C在第一象限，若点（x，y）在△ABC内部，则的取值范围是(    )

补全对话。

A. Yes，they are

B. You are welcome

C. No, it's quite near.

D. But you mustn't touch them.

E. Walk along this road and then turn left.

Alice goes to the Zoo with Mum. They want to see the monkeys now.

Alice: Excuse me. Is the Monkey House far from here?

James: ____.

Alice: How do we get to the Monkey House?

James: ____. You can see the monkeys

Alice: Thank you very much.

James: ____

Alice: Look, Mum! Are the monkeys climbing the tree?

Mum: ____Some of them are eating the bananas on the tree.

Alice: Can I take some photos of them?

Mum: Sure. ____.

Alice: Oh, I know.