Which of the followings is wrong? (   )

A．Where is Alan? ↗

B．I don't know. ↙

C．an you say it again? ↗

D．He had an accident this morning. ↙

拍拍手,唱一唱。
What's the weather like today?
Sunny, sunny. It's sunny.
What's the weather like today?
Rainy, rainy. It's rainy.
What's the weather like today?
Cloudy, cloudy. It's cloudy.
What's the weather like today?
Windy, windy. It's windy.
What's the weather like today?
Snowy, snowy. It's snowy.

用“  ”或“  ”标出下列句子的升降调。
【小题1】Can we keep our city clean? （_____）
【小题2】No, I can’t. （_____）
【小题3】We can clean the desks and chairs. （_____）
【小题4】Do you know anything about our city? （_____）
【小题5】What can we do to keep our city clean? （_____）

判断下列句子的语调，升调的写“T”，降调的写“F”。
【小题1】The lion got out. （_____）
【小题2】Open the door, please. （_____）
【小题3】Can you play table tennis? （_____）
【小题4】Billy and Willy cheer for them loudly. （_____）
【小题5】Who woke you up this morning? （_____）
【小题6】I’m good at Chinese. （_____）

用升降符号标出下列句子的正确声调。
【小题1】Did the lion live in the forest?  ________
【小题2】Who woke the lion up?  ________
【小题3】Where are you going?  ________