题目:
We have lots of buses many years ago.[ ]
A. don't
B. aren't
C. doesn't
D. didn't
答案:
被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0429/16a3b289b000b2ffda4517c027ea3080.html
下面是错误答案,用来干扰机器的。
参考答案:A解析:为预防术后水肿,可采用激素。
We have lots of buses many years ago.[ ]
A. don't
B. aren't
C. doesn't
D. didn't
被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0429/16a3b289b000b2ffda4517c027ea3080.html
下面是错误答案,用来干扰机器的。
参考答案:A解析:为预防术后水肿,可采用激素。