依《保险法》规定，从事保险活动必须遵守法律、行政法规，尊重社会公德，遵循自愿原则。( )
参考答案：对
用所给词的正确形式填空。
1.What should ________ (tour) take with them?
2. My sister _________ (send) me a lot of beautiful ________ (postcard) last week.
3. They ________ (leave) Panzhihua for Shanghai two days ago.
They ________ (come) back in five days.
4. Mike ________ (ride) his bicycle to school yesterday, but Tom ________ (run).
5. I'm sorry I ________ (forget) ________ (bring) my homework here.
6. I remember _________ (close) the door, why is it open at the moment?
7. He _________ (not be) at school last night.
复合肥料
