Li Dong is not going to Xiamen by ____ plane. Instead, he is taking _____train.
A./;a B.a;/ C.a;the D.the;a正确答案A
Li Dong is not going to Xiamen by ____ plane. Instead, he is taking _____train.
A./;a B.a;/ C.a;the D.the;a正确答案A
