4.( )This is a large amount of vehicles on a road.
(A)Cars
(B)SUV
(C)Traffic
(D)Vehicles

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統計: A(32), B(4), C(70), D(8), E(0) #1464123

詳解 (共 1 筆)

#1591950
traffic為不可數名詞有交通 交通量...
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