改错1pe is my favourite subject.2I like listening yo music,my mother bought a nice cd for me.
题目
改错1pe is my favourite subject.2I like listening yo music,my mother bought a nice cd for me.
3 monday is the first day of the week.
4 their are many people in the market.
5 who is bag is this?
答案
1、PE is my favourite subject.(PE要大写)
2、I like listening to music,(加上so,因此) my mother bought a nice CD for me.
3、Monday(改为Sunday,周日是第一天) is the first day of the week.
4、Their(改为There,存在,有) are many people in the market.
5、Who is(改为whose,谁的) bag is this?
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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