一、对括号部分提问1.I’m （visiting my grandmother） for vacation.2.They

一、对括号部分提问
1.
I'm （visiting my grandmother） for vacation.
2.
They （are relaxing） at home.
3.
He is going （on the 12th）.
4.
I am staying in Hong Kong (for four days）
5.
He eats vegetables （twice a week）.

1.What are you doing for vacation
2.What are they doing at home
3.Which floor is he going
4.How long are you studying in Hong Kong
5.How often does he eat vegetables