■ C. Complete the tasks. 阅读学校图书馆的规定，根据指示完成任务。
Welcome to the school library. Here are the rules you need to follow.
a. K.
b. Don’t eat.
c. Don’t run or jump.
d.
e. Don’t sleep.
f. Don’t w or draw in the books.
g. Return (归还) books on time and s in line.
1. 请把缺失的部分补充完整。
• K.
• Don’t W or draw in the books.
• Return books on time and S in line.
2. 想一想，回答问题。
• How many rules are there in the school library?

• What should we do when we return books?

• Write one more rule for the library.

1. Keep quiet; write; stand
2. There are seven rules in the school library.
We should return books on time and stand in line.
示例：Don't talk loudly in the library.（答案不唯一，表述合理即可）

1. 补全单词：① 标识a是禁止喧哗的标志，对应图书馆规则“保持安静”，结合首字母K，完整表达为Keep quiet；② 标识f是禁止在书本上涂画的标志，句意为不要在书上书写、乱涂，结合首字母W，单词为write；③ 标识g是排队还书的场景，固定搭配stand in line意为排队，结合首字母S，单词为stand。2. 问答部分：① 数出文中a到g共7条规则，即可得出总数；② 直接从原文g条规则内容提取还书的要求；③ 补充符合图书馆场景、符合四年级英语水平的合理规则即可。