根据句意及首字母或汉语提示完成单词。1. I won't believe it un

题目内容：

根据句意及首字母或汉语提示完成单词。

1. I won't believe it until I see it with my o______ eyes.

2. My parents tell me not to c______ other's homework. It's bad for study.

3. Tom was really l______ to get the singer star's autograph.

4. My best friend Lu Ming is always ______ (紧张的) before a big exam. That's why he can't get good grades.

5. Could you please buy me an ______ (信封) when you go to the post office?

最佳答案：

1. own 2. copy 3. lucky 4. nervous 5. envelope

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。