問題詳情
【題組】37.Which is not true about the air pollution?
(A) Air pollution is causing a health crisis.
(B) Air pollution is heavily affecting China and India.
(C) Air pollution could improve children’s cognitive development.
(D) Air pollution increases the risk of strokes.
參考答案
答案：C
難度：計算中-1
書單：沒有書單，新增
用户評論