听力题
单选题
________ people were injured during the accident.
A、
17
B、
20
C、
37
D、
57
【正确答案】
B
【答案解析】
单选题
The accident occurred________.
A、
because of overcrowding
B、
because of the careless driving
C、
when the bus descended a sharp slope
D、
when the bus swerved to avoid another bus
【正确答案】
D
【答案解析】
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