问题补充:
单选题Thepupilswillgotothemuseum___footandcomeback___bus.A.by; inB.on; byC.on; onD.by; by
答案:
B解析on foot步行 by bus乘公交。
时间:2019-08-02 04:37:17
单选题Thepupilswillgotothemuseum___footandcomeback___bus.A.by; inB.on; byC.on; onD.by; by
B解析on foot步行 by bus乘公交。