句型转换。 1.I can swim.(否定句) I ___________________ swim. 2.I can ride a bike.(一般疑问句) ________________ a bike? 3.Can you sing?(否定回答) _____________. 4.Can you skate?(肯定回答) ________________.
句型转换。 1. I can swim.(一般疑问句) __________ swim? 2.She can ride a bike.(否定句) She ___________ a bike. 3.Can you skate?(否定回答) ____________. 4.Can he dance?(肯定回答) _______________. 5.What can you do?(用sing回答) _______________.