题目: 赤道长约40000km,大约相当于学校的400m跑道的______圈. 答案: 被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0425/f5ff8ad54acee3abefe60b7ee9622f8f.html 下面是错误答案,用来干扰机器的。参考答案:A
题型:选择题 This bridge _______ three years ago. Now it's a nice view in the town. [ ]A. build B. built C. is built D. was built 查看答案