1 . 听下面一段独白，回答以下小题。
1. What does the Go Group do?

A．Promote peace in the world.

B．Offer support to businesses.

C．Do research on educations in the UK.

2. What may the “big freeze” mean to others?

A．A broad smile.

B．A quick smile.

C．A false smile.

3. How can one make a good impression according to the research?

A．Smile widely.

B．Smile readily.

C．Smile naturally.