用所给单词的适当形式填空。

1. Is it possible ______ (save)in any situation?

2. Aron still goes mountain ______ (climb),

3. The poor girl hurt ____     (she) in the accident.

4. They have much homework ____     (do).

5. The peanut was ____     (safe) removed by the doctor.

一张原始凭证所列的支出需要由两个以上的单位共同负担时，应当由保存该原始凭证的单位将复印件提供给其它应负担的单位。