8 . 选择并使用所给英语单词的正确形式完成句子。有两个单词为多余词。

resource       independent       remind       normal       volunteer       junior       mental

1. Passengers are ________ that no smoking is allowed on this train.
2. Students may take advantage of online ________ to learn to solve math problems.
3. When you have prepared ________ and physically, you have nothing to fear.
4. Each member ________ to clean up the classroom yesterday.
5. Childhood activities help a child develop responsibility, ________, and confidence.

10 . 汉译英
1. 幸存；存活n.
2. 有限的
3. 熟悉的
4. 看得见的
5. 提醒
6. 材料
7. 道歉n.
8. 精力充沛的
9. 认出；认可；承认 n.
10. 有益的；有利的