80.—Can I help you?—Yes,do you know __?
题目
80.—Can I help you?—Yes,do you know __?
A) when comes the bus B) when will come the bus
C) when does the bus come D) when the bus comes
答案
选D,因为do you know 后面跟定语从句,从句用陈述句语序.
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