春虫飞 幼苗
共回答了21个问题采纳率：95.2% 举报
1年前
回答问题
People used to cut down lots of trees.(用now改写)
1年前3个回答
英语改错题Look,they build a house.The trees are being green.This
1年前2个回答
为什么Tree Plating tree在前,而Plating trees tree却在后面呢?
1年前1个回答
Two thirds of the city ____ green trees.It's really a green
The birds are singing in the trees.翻译
1年前7个回答
求语法高手一枚.Above all the trees,.magnificence
翻译成英语学校里没有任何树木。是There aren't any trees in the school.还是There
为什么turn不加s?Trees turn green in spring.就是这句.
英语被动语态单选Young trees must be --------- A well looked after B
用所给单词的适当形式填空.we can plant more trees.they are_(u
When should we plant the trees They (〉in spring.
1年前4个回答
Most of the forests have gone,people must ______ down trees
Trees grow well( )there is enough water.A.that B.in which C.
Trees ___ in March every year.
请对下列句子的划线部分提问：The pandas are (climbing trees) .The baby elep
英语填空题与选择题1.Trees,grass and flowers are all _____(plants or p
1年前6个回答
Trees can keep water from____(run)away.用适当形式填空
the trees (blown down) in the storm have been moved off the
There are soem trees (in the school)
There are some trees in the park.(对some trees进行提问)
你能帮帮他们吗
已知函数f（x）=x²-4ax+2a+6（x∈R） （1）若函数的值域是[0,+∞﹚,求a的值
夏天，在室外放两支温度计，其中一支的玻璃泡包上湿布，并将湿布的另一端放入水中，如图所示．可以发现两支温度计的示数有明显的
求函数f(x)=x3+3x2+9x+5在闭区间〔-4,5〕上的最大值和最小值?
“万物生长靠太阳”,为什么太阳能源源不断地向地球提供巨大的能量呢?
英语翻译画蛇添足 .古代楚国有个贵族,祭过祖宗以后,把一壶祭酒赏给前来帮忙的门客.门客们互相商量说：“这壶酒大家都来喝则
精彩回答
阅读下文，回答问题。我的一位国文老师
A lot of studends are having all kinds of spots on the spots field.
利用导数的定义证明奇函数的导数是偶函数,然后再反过来证.
如何化简根号16ab的平方c的三次方
有机化学中如何判断基团是给电子还是吸电子的?
