I want to be a doctor and work in Africa.Doctors ()greatly there,I think.
题目
I want to be a doctor and work in Africa.Doctors ()greatly there,I think.
Aneed Bare needed Care needing Dwill need
答案
B
医生被(人)需要,用被动语态
意思是:那里很缺医生
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