当前位置: > ___ reading and speaking English every day,he would speak it well enough now...
题目
___ reading and speaking English every day,he would speak it well enough now
a.Had he praticed b.Did he practice
为什么选A?怎么需要用到过完?时间是every day

提问时间:2020-08-03

答案
这是一个省略句 这句话完整的样子是这样的if he had practised reading and speaking English every day,he would speak it well enough now.这里省略了if,这就需要把助词had 提前 于是选A这里虽然用了every day 但...
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.