The regulation is welcomed by the public           school buses should be designed to be safer in avoiding crashes and preventing injuries．

       A．whether                 B．which                    C．that                       D．what

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科目：高中英語(yǔ) 來(lái)源：0110 期中題 題型：單選題

You can see that the young graduate is just of ______ height.

[     ]

A. average
B. ordinary
C. special
D. regula

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