1 . 听下面一段独白，回答以下小题。
1. What does the speaker think is the benefit of learning new languages?

A．It can make us healthy.

B．It can makes us more beautiful.

C．It makes us more employable.

2. About how many users are there at the app Duolingo?

A．More than 300 million.

B．More than 3 million.

C．More than30 million.

3. What is Duolingo?

A．It is a virtual teacher.

B．It is a language teacher.

C．It is a language learning app.

4. What does the speaker mention in the end?

A．Real classrooms may get students more involved.

B．People should use technology to teach themselves.

C．Different apps should meet different needs.

2 . 听下面一段独白，回答以下小题。
1. What did Charles I do with ice cream?

A．He passed a law for it.

B．He improved the recipe.

C．He created a festival for it.

2. Who made ice cream accessible to ordinary people?

A．An English woman.

B．A New Jersey woman.

C．A Frenchwoman.

3. What does the speaker mainly talk about?

A．The varieties of ice cream.

B．The flavour of ice cream.

C．The development of ice cream.

3 . 听下面一段较长对话，回答以下小题。
1. How does the woman know Daniel is ill?

A．He has a headache.

B．He looks pale.

C．He sounds different.

2. What does the woman suggest Daniel do?

A．Have a rest.

B．Have some medicine.

C．Have some chicken soup.

3. What is wrong with the woman?

A．She gets a runny nose.

B．She cannot sleep well.

C．She gives a lot of sneezes.

4 . What does Chris Evan talk about on social media?

A．His character.

B．His daily inspiration.

C．The people who attack him.