句型转换 this parcel is as heavy as that one.改成比较级的形式 this road is wider than that one.改写为选择疑问句 (Sam)is the tallest boy in our class.就括号内容提问.
问题描述:
句型转换 this parcel is as heavy as that one.改成比较级的形式 this road is wider than that one.改写为选择疑问句 (Sam)is the tallest boy in our class.就括号内容提问.
答