1. 吴一凡见到你很高兴，你见到吴一凡也很高兴，此时你应说：

A. Nice to meet you.
B. Nice to meet you, too.
C. Hello! Nice to meet you.

2. 当你带同学迈克第一次见你妈妈时，你对妈妈说：

A. Hello, Mike．
B. Mom, this is Mike.
C. Good afternoon, Mike.

3. 老师让我们欢迎新同学到来时要说：

A. Wave your arms.
B. Snap your fingers.
C. Clap your hands.