he has been away from his hometown for 5 years
he has been away from his hometown since 5 years ago
he has been away from his hometown for 5 years
he has been away from his hometown since 5 years ago
最新问答: 《春夜喜雨》中,最能体现春雨特点的诗句是什么?快快快 一道简单的高一数学必修一的题目(请解答有过程) 设f(x)是R上函数,且满足f(0)=1,且对于实数x、y都有f(x) 庄子钓于濮水中神龟的两种生活方式 假如(),()将(). (9分)欲除去下列物质中所含的杂质(括号内为杂质),请选择适当的试剂,并写出相应的化学方程式。 等差数列{an}中a1=9,a3+a8=0 求通项公式, 刘四爷喜欢祥子的----------,虎妞喜欢祥子的----------. 数学六年级上册《英才教程》33至39页答案 It's _______(cold) and it snows______(often)in Beijing than 如图所示,电源总电压为6V保持不变,R1=5Ω,R2=10Ω,当开关S由闭合到断开时,电压表V的示数将( ) 我要跟小朋友讲课,做一个有礼貌的人,该怎么讲呢?急 江西南昌市进贤县方言“气的jiòng哩”啥意思? 已知实数x,y满足x²+y²-6x-4y+12=0 求x-y的最大值与最小值. 去旅游的英文词组 英语翻译1.a witch 2.pumkin pies 在线求指导:So much of interest 非常难的英语短文改错I was driven to learn how to read and write Chines 老师带学生去种树,学生按人数恰好可以等分成3组.已知共种树312棵树,师生植树一样多学生多少 those are pears 的肯否定回答是什么?太长时间不看,有点忘了……^_^ 抛物线y=-x2-2x+m,若其顶点在x轴上,则m=______.