赞题库-背景图
单项选择题

Questions 19 to 21 are based on the recording you have just heard.

A．He caused a fire on a plane by smoking.
B．His flight home was hijacked by terrorists.
C．He experienced an accident at 3,000 ft. high.
D．His fear of height happened at high altitude.
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热门试题

单项选择题A．It s great but not healthy for body.B．It has helped him reach his extremity.C．It s beyond most racers endurance.D．It s an exploration of body and spirit.

A．It"s great but not healthy for body.
B．It has helped him reach his extremity.
C．It"s beyond most racers" endurance.
D．It"s an exploration of body and spirit.

单项选择题A．Fast currents sweep away the wreckage caused by terrible weather.B．The magnetic power draws them down to the ocean bottom.C．Some planes or ships lose contact with their remote controllers.D．Icebergs destroyed the passing vehicles and enclosed them.

A．Fast currents sweep away the wreckage caused by terrible weather.
B．The magnetic power draws them down to the ocean bottom.
C．Some planes or ships lose contact with their remote controllers.
D．Icebergs destroyed the passing vehicles and enclosed them.