根据句意及首字母汉语的提示，补全单词。1. Not getting enough s

题目内容：

根据句意及首字母汉语的提示，补全单词。

1. Not getting enough sleep has serious a______ on your health.

2. The a______ marks of math is 123,

3. The a______ of sleep we need is different from person to person.

4. I had s____ problems.

5. He had no a____ to support his family.

最佳答案：

1. affect2. average3. amount4. sleeping 5. ability

答案解析：

该题暂无解析

考点核心：

根据最新人教版版和牛津版的初中英语教材的词汇量，一个水平较高的初中毕业生的词汇量应在2400左右。初中的单词和词组词汇量要求数量会不断增长。