(改写) I want to have some milk and juice. （改为一般疑问句）_ you want to have _ milk _ juice?

(改写) Helen often does the housework after work. （改为一般疑问句）_ Helen often _ the housework after work?

(改写) There's something to eat in the cupboard. （改为一般疑问句）_ there _ to eat in the cupboard?

(改写) Ann has been to China. （改为一般疑问句）_ Ann _ to China?

(改写) All of the teachers like her singing. （改为否定句）_ _ the teachers likes her singing.

(改写) I think he'll come to our school. （改为否定句）I _ think he _ come to our school.

(改写) You'd better go there alone. （改为否定句）You'd _ _ _ there alone.

(改写) Both Lily and Lucy will go to Hainan for their winter holidays. （改为否定句）_ Lily _ Lucy _ go to Hainan for their winter holidays.

(改写) He has already read today's newspaper. （改为否定句）He _ _ today's newspaper _.

(改写) If you don't hurry up, you will fall behind. （改为同义句）_ _, _ you will fall behind.