D Read and write(根据图片或上下文提示，填写单词)
1. —Don't in the classroom, please.
— sorry.
2. —Ha ha! Look! This book is fun.
—Shh! Please keep in the library.
3. —Would you like a cake?
—Please on the bus (在公共汽车上).

1. run, I'm 2. quiet 3. don't eat

E Read and complete(读材料，完成任务)选做题
Our library is big and nice. The books in the library are fun. Look at the library rules. They keep the library clean and tidy (整洁的).

1. 将标识填入图表对应位置，填序号。

A.
B.
C.
2. 判断下列句子与材料是否相符，用☺或☹表示。
☺/☹ ① The library is big and nice.
☺/☹ ② We can eat in the library.
☺/☹ ③ The library rules are important (重要的).

1. ①B ②A ③C
2. ①