求6篇暑假英语周记.
题目
求6篇暑假英语周记.
急.
70词/篇.写的普通一点.不要写什么类似于去非洲玩这种不切实际的.
答案
Tony is on the swim team.He is a good swimmer.He swims all year.He is at the pool at six o'clock every morning and swims for ninety minutes.
He said,"Before you swim,you must prepare your body for swimming,you stretch because this will keep you from getting hurt while you are swimming.You should eat foods like fruit,chicken and bread to stay healthy.You shouldn't eat a lot of sweets.When you don't take care of yourself,you sometimes get sick.You get an earache or a cole."
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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