句型转换(每题2分,共10分)1. He was born in 1991.(对画线部分提问) he born?2. I have a big bag. 句型转换(每题2分,共10分) 1. He was born in 1991 .(对画线部分提问) ____ ____ he born? 2. I have a big bag. He has a small bag. My bag is________than______. 3.There were some pingpong players in our school last year.(改为一般疑问句) ____there ____ pingpong players in your school last year? 4. He is too young to go to school.(改为同义句) He is _______ ________ enough to go to school. 5. They are staying there for three weeks. (对划线部分提问) are they staying there?