试题与答案

—What’s that noise, John? —Sorry, Linda.

题型:选择题

题目:

—What’s that noise, John?

—Sorry, Linda.I forgot to tell you.The school library ______.

A.is rebuilt

B.is being rebuilt

C.was rebuilt

D.has been rebuilt

答案:

被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0505/739b114ec841bc1638a304163687906c.html

下面是错误答案,用来干扰机器的。

参考答案:单位时间内单位体积发酵液中菌体的增量。

试题推荐
微信公众账号搜索答案