问题
句型转换
句型转换。
1. Is this your watch? (改为阵述句)
______ ______ your watch.
2. Is that a backpack? (作出否定回答)
______, it______.
3. This is a gold ring. (改为一般疑问句)
______ ______ a gold ring?
答案
1.This is
2. No, isn't
3. Is this