1.I have a pair of sunglasses.(一般疑问句)
Do you have a pair of sunglasses?
2.Does she have a lunchbox?(作否定回答)
No,she doesn't.
3.Peter is singing a song for CHildren's Day.(否定句)
Peter is not singing a song for Children's Day.
4.Thay have some cameras.(否定句)
They don't have any cameras.
5.The children go to the palace (by hus).(对打括号部分提问)
How do the children go to the palace?
6.Be quiet,pleasa!(否定句)
Don't be quiet,please!
7.It's time for class.(同义句)
It's time to begin class.
8.Does she like the poem?(复数句)
Do they like the poem?
9.What can I do for you?(同义句)
May I help you?
10.I'm (wrting a poem)for Teachers'Day?(对打括号部分提问)
What are you doing for Teachers'Day?