what can i do for you?(改为同义句)
题目
what can i do for you?(改为同义句)
what is the price of the dictionary?(改为同义句)
Lucy is _____good girl.She often helps others.
A.a B.an C.the D./
i don‘t think looking after children is just_____work.
A.woman B.woman's C.women D.women's
答案
what is the price of the dictionary?(改为同义句)
【What can I help you?】 第七单元重点语法之一
Lucy is _____good girl.She often helps others.
A.a B.an C.the D./
【A 第三人称单数,且第一次提到】
i don‘t think looking after children is just_____work.
A.woman B.woman's C.women D.women's
【D,复数的所有格】
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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