1 . 听下面一段独白，回答以下小题。
1. What has created widespread debate?

A．What color masks to choose.

B．Whether to wear a face mask.

C．When the disease will be over.

2. Why was a person in London against face masks?

A．Face masks cost too much.

B．There’s medicine to handle the disease.

C．Diseases kill people every year.

3. How does Moret like wearing masks?

A．It’s a necessity in life.

B．It’s not the normal life.

C．It’s cheap and effective.

4. What does Laura do every morning?

A．Pick a suitable face mask.

B．Bring some masks for others.

C．listen to the local news events.