He has to do his homework first.改为一般疑问句.The weather is nice today,——?反意疑问句.Mary visits her parents once a month.对once a month提问.

问题描述:

He has to do his homework first.改为一般疑问句.The weather is nice today,——?反意疑问句.
Mary visits her parents once a month.对once a month提问.

Does he have to do his homework first?
isn't it?
HOw often Mary visit her parents?

Does he have to do his homework first?
isn't it
How often does Mary visit her parents?
绝对正确噢O(∩_∩)O~

Does he have to do his homework first?
The weather is nice today,isn't it?
How often does Mary visit her parents?

Does he have to do his homework first?
The weather is nice today,isn't it?
How often does Mary visit her parents ?