题目内容

7. _ oral agreement is not enough; we must have _ written promise.

查看答案

搜索结果不匹配？点我反馈

更多问题

8. We need to buy _____ tourist handbook before going traveling.

9. Rome was not built in ____ day.

10. He worked as _____ language teacher in that university.

11. The speed of this car was 160 miles ____ hour.