They are two lovely pure white birds.(变They are two lovely pure white birds.(变成一般疑问句,并做否定与肯定回答)
问题描述:
They are two lovely pure white birds.(变
They are two lovely pure white birds.(变成一般疑问句,并做否定与肯定回答)
答
Are they two lovely pure white birds?
yes,they are.
no,they are not.