听下面一段独白,回答以下小题。
(1)
What is the speaker mainly talking about?
A . Space travel.
B . Chatting on the Internet.
C . Hotel expense.
(2)
What can we know about the hotel?
A . It runs 320 km around the sun.
B . It can hold two guests at a time.
C . It will be put into use in 2022.
(3)
What can guests do in the space hotel?
A . Cook food.
B . Have a video chat.
C . Take the astronauts' place.
(4)
What does the speaker think of the space trip?
A . Relaxing.
B . Dangerous.
C . Expensive.
答案: A
C
B
C