they have to (clean the classroom) every day对括号的部分提问
问题描述:
they have to (clean the classroom) every day对括号的部分提问
he has to get up (at six o’clock)对括号部分提问
答
What do they have to do every day?
What time does he have to get up?
希望我的回答能够帮到你,