jack hopes___ an actor when he___up A.be;grow B.to be;grows C.be;grows D.to be;grow
题目
jack hopes___ an actor when he___up A.be;grow B.to be;grows C.be;grows D.to be;grow
答案
hope to do sth ,when 后面此刻是一般现在时表将来时,此题选d
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