更多"Conversation 1"的相关试题:
[单项选择]Conversation 1
A. One.
B. Two.
C. Three.
D. Four.
[单项选择]Conversation Two
A. In a studio.
B. In a library.
C. At a cafeteria.
D. In an office.
[单项选择]Conversation One
A. The heat from the sun is too much.
B. Some of the radiation is held back.
C. There is too much carbon dioxide.
D. The greenhouse gases warm the atmosphere.
[单项选择]
A. At the garage.
B. At home.
C. In the park.
D. In the restaurant.