(  )59. There is always a lot of traffic(交通)on _______ roads.
(A) main 
(B) perhaps 
(C) less 
(D) therefore

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統計: A(74), B(6), C(5), D(4), E(0) #359771

詳解 (共 1 筆)

#989583

main  roads   主要道路

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