1. 选择正确的英语句子。

⑴你好！                   A、Stand up, please!

⑵请起立！                 B、Hello!

⑶见到你很高兴！            C、Number off , please!

⑷请报数！                 D、What's your number？

⑸你的号码是多少？          E、Nice to meet you!