The boy likes sports. (一般疑问句)___________________________
I like bananas. (一般疑问句)___________________________
Those are his pencils. (改为单数句) _________________________
This is an English dictionary. (改为复数句) _________________________
Thank you. (完成答句) ________________________
The blue sweater is seven dollars. (同上) _____ ________is the blue sweater?