单项选择题

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A.Saves more than 15,000 lives each year.
B.Reduces road accidents by more than half.
C.Reduces the death rate in traffic accidents.
D.Saves lives while driving at a speed up to 30 miles per hour.
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单项选择题
A.Flight 1070 and 90.B.Flight 1017 and 19.C.Flight 1070 and 19.D.Flight 1017 and 90.
A.Flight 1070 and 90.
B.Flight 1017 and 19.
C.Flight 1070 and 19.
D.Flight 1017 and 90.
单项选择题
A.She didn’t need her parents’ money any more.B.She begins to get on well with her parents.C.She always stayed with her parents.D.She rented a government house and lived alone.
A.She didn’t need her parents’ money any more.
B.She begins to get on well with her parents.
C.She always stayed with her parents.
D.She rented a government house and lived alone.
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