把下列句子改为否定句和一般疑问句

Question

1.This sign means “No smoking".
2.My mother waters the flowers every day.
3.We go to the cinema every Saturday.
4.They work in a supermarket.
5.John does his homework at home.

Answer 1

1. This sign doesn't mean "No smoking". Does this sign mean "No Smoking"?
2. My mother doesn't water the flowers every day. Does your mother water the floweres every day?
3. We don't go to the cinema every Saturday. Do you go to the cinema every Saturday?
4. They don't work in a supermarket. Do they work in a supermarket?
5. John doesn't do his homework at home. Does John do his homework at home?本回答被网友采纳

Answer 2

否定句：
This sign doesnt mean"no smoking"
My mother don't water the flowers every day
we don't go to the cinema every Saturday
They don't work in a supermarket.
John doesn't do his homework at home.
疑问句：
Does this sign mean"No smoking"?
Does your mother water the flower every day ?
Do we go to the cinema every Saturday?
Do they work in a supermarket?
Does john do his homework at home?