一、根据句意及提示填写单词
1. That l boy often forgets to do his homework.
2. She is very s and doesn't like to talk to strangers.
3. The h students always get good grades.
4. My deskmate is an o girl and she has many friends.
5. The music at the party was so l that I couldn't hear you clearly.

1. lazy 2. shy 3. hard-working 4. outgoing
5. loud

【分析】这类题目需结合句子语境和首字母提示，先理解每句话的含义，再匹配符合语境的形容词，同时保证单词拼写正确、词性适配句子结构（本题均为修饰人的形容词）。
【解析】1. 句意：那个________男孩经常忘记做作业，结合首字母l，可知是“懒惰的”，填lazy；2. 句意：她很________，不喜欢和陌生人说话，结合首字母s，可知是“害羞的”，填shy；3. 句意：______的学生总能取得好成绩，结合首字母h，可知是“勤奋的”，填hard-working；4. 句意：我的同桌是个________女孩，有很多朋友，结合首字母o，可知是“外向的”，填outgoing；5. 句意：派对上的音乐太________，我听不清你说话，结合首字母l，可知是“吵闹的”，填loud。
【答案】1. lazy 2. shy 3. hard-working 4. outgoing 5. loud
【知识点】形容词的用法；根据句意填单词
【点评】本题考查基础形容词的运用，需结合语境和首字母提示完成填空，注重词汇积累与语境理解，难度较低。
【难度系数】0.8