听力原文：W: Dear, I feel hungry now. How about you？
M: So do I. Let me call room service. Hello, room service. Please send a menu to 320 right away.
Q: Where are the two speakers？
(13)
A. In a hotel.
B. At a dinner table.
C. In the street.
D. At the man's house.
查看答案
Red bananas contain a substance called carotene which is also found in the vegetable known
A. Y
B. N
C. NG
Brown bananas should not be eaten.
A. Y
B. N
C. NG
A tourniquet is recommended to be used in any emergency of bleeding.
A. Y
B. N
C. NG
"Going bananas" is a form. of going crazy after eating too many bananas.
A. Y
B. N
C. NG
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