阿摩線上測驗
46. This passage is mainly about ...
(A) how people can save the Earth by breathing more.
(B) global warming and air pollution in Taiwan.
(C) how many chopsticks are used in Taiwan right now.
(D) how using chopsticks is causing global warming.
答案：登入後查看
統計： A(6), B(11), C(3), D(11), E(0) #706951
統計： A(6), B(11), C(3), D(11), E(0) #706951
