请根据图片回答下面的问题：
What are you doing?

—Where do you live? (   )
—I live ______ my family in Nanjing.

A．with

B．from

C．at

D．after

根据题意，补全对话。
1. —How’s the weather in spring？
—_____. (很暖和)
2. — Is it cold in winter?
— ________(做肯定回答)

想知道对方正在做什么，问：_______ (   )

A．What do you do?

B．What do you like doing?

C．What are you doing?

句型转换。
1. We write Christmas cards to Wang Ling.(对画线部分提问)
_________________________________________
2. Danny bought a star yesterday.(对画线部分提问)
___________________________________
3. This is a Christmas card.(变为复数句)
__________________________
4. Are you going to send a card? (作肯定回答)
_________________________
5. I can write my card.(改为一般疑同句)
________________________________