59.What is one of the main worries linked to too many cars on the road?
(A) Loud sounds and dirty air.
(B) Finding places to park.
(C) Fixing the roads.
(D) Not enough buses.

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統計： A(240), B(18), C(16), D(17), E(0) #3163550

magidom（112上榜）

B1 · 2023/12/18

#5988900

Traffic congestion n...

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B2 · 2025/05/12

#6416405

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0:23 harm environment

0:30 reduce traffic pluss it more eco friendly

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(A) Loud sounds and dirty air.