学颖 幼苗
共回答了21个问题采纳率:81% 举报
1年前
回答问题
hobby,favourite,my,playing,is,chess people,how,your,family,i
1年前2个回答
一、My hobby Different people have different hobbies ,such as
My Hobby英语作文开头是:Different people have different hobbies,such
1年前1个回答
英语翻译my hobby Different people have different hobbies.For exa
My hobbies Diffrent people have diffrent hobbies i have a lo
1年前4个回答
英语作文帮忙修改My HobbyDifferent people have different hobbies ,my
My Hobby 英语作文批改如题,作文内容如下:My HobbyDifferent people have diffe
1The antelope is in danger of extinction because people kill
It is the day when people in America remember soldiers kille
Paper will no doubt kill the tree is not invincible people h
India is the home of tigers. Every year many people are kill
My hobby Like many other people,I like reading all kinds of
1年前5个回答
冠词和数词专项训练it is said that SARS has killed more than ( ) peopl
看看下面的英语句子有没有问题.Unlike other people, my hobby lies no sports
1年前3个回答
高中英语单选It is ( )the air crash in India killed 158 people ( )l
分析英语句子成分It is estimate that 54 people were killed in the air
Eevery year more people realize that it is w__to kill wildli
根据首字母填空It is sad that every day some people are killed(丧生)wh
It is reported that a large number of people _____ been kill
你能帮帮他们吗
怎样求单项式的系数与次数
椭圆C1的中心在原点,过点(0,3),且右焦点F2与圆C2:(x-1)2+y2=[1/4]的圆心重合.
据统计,截止到5月31日上海世博会累计入园人数803.27万人.803.27万这个数字(保留两位有效数字)用科学记数法表
下列关于空气的说法中,错误的是( ) A.空气是一种十分重要的天然资源 B.空气中二氧化碳的含量是始终不变的 C.夏天
3个班捐款,1班捐款是另外2个班捐款数的3分之2,2班捐款是另外2个班的5分之3,3班比2班少72元,共捐多少钱.
精彩回答
人体细胞中的染色体DNA会随着复制次数增加而逐渐缩短。在生殖细胞和癌细胞中存在端粒酶(由 RNA和蛋白质形成的复合体),能够将变短的 DNA 末端重新加长。端粒酶作用机理如图所示。下列相关叙述不正确的是:
Cheer up, Tom! ________ will be fine later.
下列加横线字解释有误的一项是 [ ] A.不逊(差) 谕告(吩咐) 安然无恙(病) B.轻盈(优美) 弥漫(遍布) 不毛之地(草木) C.俨然(严肃) 预兆(迹象) 逞强施威(显示) D.干涸(枯竭) 肆虐(残暴) 臭名昭著(展示)
如果x+y=-3,xy=-2,那么x³y²+x²y³的值为______.
y=e的x的平方是偶函数还是奇函数?