当前位置: > ____ my return ,I learned that Professor Smith had been at the museum and would not be back...
题目
____ my return ,I learned that Professor Smith had been at the museum and would not be back
for several hours.
选项 A、At B、With C、On D、During
正确答案是什么
我发现A B C 选项都有被选的

提问时间:2021-02-09

答案
On my return 选c
在我回来的时候
例句:On my return from work, I saw the door was open.
我下班回家时,看见门开着.
举一反三
已知函数f(x)=x,g(x)=alnx,a∈R.若曲线y=f(x)与曲线y=g(x)相交,且在交点处有相同的切线,求a的值和该切线方程.
我想写一篇关于奥巴马的演讲的文章,写哪一篇好呢?为什么好
奥巴马演讲不用看稿子.为什么中国领导演讲要看?
想找英语初三上学期的首字母填空练习……
英语翻译
版权所有 CopyRight © 2012-2019 超级试练试题库 All Rights Reserved.