英语句型转换练习题答:参考答案:一、1.are, some, knives 2.women doctors 3.teachers, tell, stories 4.sheep, are 5.pieces, bread 二、1.doesn't do any 2.don't have to 3.Don't tell 4.no,or 5.don't think, is 三、1.Is there any 2.Does, have 3.Do,do 4.Does have, anything 5.Are,and...