567856789yan 幼苗
共回答了13个问题采纳率:92.3% 举报
1年前
回答问题
Unluckily ,I can't find a partner( ) A to practice English B
1年前1个回答
Unluckily,Luck failed the English exam last time.
一道英语题Unluckily, I __________ in the English exam again.A. fa
1年前3个回答
Unluckily ,I _____in the English exam again.
英语翻译People believe that an English lady,Anna,first introduce
the advantages of Oral English
1年前2个回答
l,have,an,english,dictionary,改一般疑问句
(1) Today I got an "A" in English and my parents were p_____
“His English is no better than hers.”means_______.
1年前6个回答
英语翻译How can you think in English?I think the best way is to
English has developed into the language most widely spoken a
英语翻译Most English people have three names:a first name,a midd
The students studied English last month(月).否定句:_____________
How to speaking good English ?
1年前7个回答
英语翻译Action is character,our English teacher says.I think it
1年前4个回答
说出下列城市滴首都(是English哦)
变被动语态题 We sometimes hear them sing songs in English.---()()o
求高手来解释英语句子,The vocabulary of Old English contains some fifty
The teacher let him answer the question in English two days
你能帮帮他们吗
某澄清溶液中可能含有K+、Na+、Mg2+、Ba2+、Al3+、Fe3+、Cl-、I-、CO32-、SO42-的一种或几
今天一逗逼和我说了一句“冬天快到了” .我想知道什么意思/
英语语法This is the microscope ______ which we have had so much
一个做匀速圆周运动的物体其合力应满足F合=mrω2,但当F合<mrω2时,物体将( )
在恒温恒容的密闭容器中,对于可逆反应在恒温恒容的密闭容器里发生可逆反应:A(g)+B(g)=2(c),可以判断达到平
精彩回答
若(m﹣1)2+√n+2=0,则m+n的值是( ) A.﹣1 B.0 C.1 D.2
如图是一种“羊头”形图案,其作法是:从正方形①开始,以它的一边为斜边,向外作等腰直角三角形,然后再以其直角边为边,分别向外作正方形②和②′,…,依此类推,若正方形①的边长为64cm,则正方形⑦的边长为________ cm。
设λ是n阶矩阵A的一个特征值,求证:若A可逆,则1/λ是n阶矩阵A^-1的一个特征值
It is usually warm in my hometown in March, but it _____ be rather cold sometimes.
如果f(x)为偶函数,且f(0)的导数存在,证明f(x)在x=0处的导数=0