I am 13 years old now. Yesterday was my birthday. My parents had a birthday party. I invited some friends to the party.
In the morning my mother got up early and began to cook. My father helped her with cooking. They were so busy that they had no time io talk with me.
When all my friends arrived, my mother brought delicious food and a big birthday cake. My father gave me new clothes and some books as presents. I was moved to tears. My friends sang birthday songs for me and gave me some presents. I had a wonderful birthday.
gre数学:5道难题解答1
新版gre数学复习重要考点:Algebraic Fraction
GRE数学排列组合知识点解析
备考新gre数学词汇U-Z(十)
GRE数学常用策略:界定范围法
新gre数学重要考点:Subtracting Polynomials
备考新gre数学词汇O-P(七)
新gre数学重要考点:Algebraic Fraction
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新gre数学重要考点:Finding Real Roots
新gre数学重要考点:组合
新版gre数学复习重要考点:In Terms of
新gre数学重要考点:排列
新gre数学重要考点:Polynomials
新gre数学重要考点:set、排列、组合
新gre数学重要考点:Adding Polynomials
新gre数学重要考点:Substitution
gre数学考试:概率解析
10道新gre数学易错题
gre数学难题解答
新版gre数学复习重要考点:Factoring(x2-y2)
新GRE考试数学问题解答
新gre数学重要考点:并集和交集
新gre数学概率考题及答案
新GRE数学考试问题解答(二)
备考新gre数学词汇Q-R(八)
常用gre数学表达式
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备考gre数学符号英文表示
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