根据句意及首字母提示写出所缺单词。1. His biggest p_________

题目内容：

根据句意及首字母提示写出所缺单词。

1. His biggest p_________ is that he can't listen to the teacher carefully.

2.I used to eat c ____all the time.

3．People s____ change.

4. Martin used to c____ a lot of trouble in school.

5.His mother was very p_________ and didn't give up helping him.

最佳答案：

l. problem 2. candy 3. sure 4. cause 5. patient

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。