have best do,have better do 这两种说法都有吗?
题目
have best do,have better do 这两种说法都有吗?
答案
...都没有.
只有 had better do sth.最好做……
had better not do sth.最好不做……
sb had better do sth =might/may as well do sth
sb had better not do sth
it is better for sb to do sth
以上一个句型都表示某人最好做/不做某事
You'd better go at once.
You'd better bot tell him the truth.
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