【正文】
(變成復數(shù)句 ) 2. I observe things every day. (變成一般疑 問句,并作出否定回答 ) 3. This is a beautiful girl. (變成復數(shù)句 ) 4. He can swim well.(變成否定句 ) ’m an English teacher. .(變成復數(shù)句 ) 6. I can play the piano.( 變成一般疑問句,并作出肯定回答 ) 7. What is that? It is a puppy.(變成復數(shù)句 ) 8. Lily is a good student.(變成一般疑問句,并作 出否定回答 ) 21 世紀教育網(wǎng) 世紀教育網(wǎng) /