假定你班明天下午将召开一次以 “Keep Our School Clean” 为主题的班会，请根据以下要点用英语写一篇简短的发言稿。

1.不要随地哇痰(spit)、不乱扔垃圾；

2.不在墙上乱涂乱画；

3.坚持每天认真打扫室内外卫生。

注意：1.70词左右；

2.请不要逐字翻译；

3.发言稿的开头和结尾已为你写好(不计入总词数)。

Good afternoon, everyone!

That's all. Thank you!

　　 根据对话内容，在每个标有题号的空白处填入一个适当的句子，使对话完整，合乎情景。

Hello, 78563399! Ms. Wang speaking.

Hello, Ms. Wang. This is Danny, Mike's classmate. 　16 .

Sorry. He's gone to Beijing.

Really? 　17

He's just left home. I think he's just reached Yangzhou Station or maybe he's got on the train.

　 18　

　　 Mm... Let me see .Oh, it's Z30.

　　 Great! We're on the same train. I'll go to Beijing, too. The train starts at 7:53 p.m, doesn't it?

Yes!

　　 And my seat number is 12 in No.13 car. 19 　The train hasn't started yet. I want to find him before the train starts.

　 　　 20　 　Then yon can help each other. His seat is 8 in No.5 car.

Ok, see you, Madam.

Good luck!

35. Nobody thought it easy to finish so much work in 　　　　　　　time.

A. two day's　　　 　　 B. two-days　　 　　　　 C. two days'　　 　　　　　 D. two days