关于好人好事的英语小作文
题目
关于好人好事的英语小作文
要做 演讲搞,3分钟内讲完,不用很深奥
答案
It was one day morning in May.Xiao Han paid a visit to his friends.On his way he found a crowd of onlookers had gathered,then he just went and investigate.He saw a woman lying on the street,for being hurt in the traffic
accident.He called the driver to stop right away and sent her to the hospital.Then he paid the treatment expenses by himself and tried to contact her family.After all,her husband got to the hospital and has learnt that what had happened to his wife.When he was willing to express his thanks to him,Xiao Han had already gone.
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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