用所给单词的适当形式填空。

1. It's so ________ (fun) and interesting.

2. We must take care of ________ (us).

3. It is very common ________ (raise) money in Canadian and American schools.

4. I hope everything ________ (go) well.

5. The children enjoy ________ (swim) in the river in summer.

剧毒品装卸作业时，货运员要会同（）确认品名、清点件数（罐车除外）。