He said it was the second time that he __ such a gift
题目
He said it was the second time that he __ such a gift
答案
答案是had received.这是个固定句型 it is the first time that .不管是第一次还是第几次,后面的从句都应该是完成时态.如果前面的句子是过去时,后面就应该是过去完成时.如.it is the first time that he has been to...
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
最新试题
热门考点