是did you have anyong to water the trees
题目
是did you have anyong to water the trees
还是did you have anyong water the trees
答案
did you have anyong water the trees 是anyone吗
考点就是
本题是对have sb do sth,请/让某人干……
have sb doing sth则意为“让某人不停地/一直干……”
而have sb/sth done则意为“使……被做”
eg This afternoon I will have myself examined.今天下午我将去检查一下身体.
have sb to do sth没得,要么就用在被动语态了sb is had to do
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
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