句型转换 1. When did you come back to China?
题型：句型转换
问题：
句型转换
1. When did you come back to China?
When did you __________ __________ China?
2. Most countries use English to describe their hotels.
__________ __________ __________ countries describe their hotels __________ English.
3. Hurry up, or you will be late.
__________ __________ __________ hurry, __________ be late.
4. They tell you how to use a word.
They tell you how __________ __________ use a word.
5. Dictionaries are both useful and interesting.
Dictionaries are __________ __________ useful __________ __________ interesting.