沉静是金 春芽
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1年前
jiaohualin 幼苗
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addfe 幼苗
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回答问题
gave her class a fun assignment to draw a picture of somethi
1年前1个回答
英语翻译我想说"你有没有真的亲自去查过真相呢?"要怎么说Have you ever been to do somethi
Time seems __________ slowly when one is waiting for somethi
1年前2个回答
1.THe young lady ____ a cry of surprise when she saw somethi
1年前3个回答
You will find that with each repetition you will get somethi
英语翻译why do we travel?Maybe,it's because that someone,somethi
1年前5个回答
It _____ to chat online all day long.You’d better do somethi
but often people don't go shopping because they need somethi
阅读理解. Earthquakes are somethi
下面的英文如何改错.急.I am sorry to hear that your friend said somethi
不定代词中,比如something,用在否定句中要不要改成anything.如果改了,anything还是somethi
1年前6个回答
It is time for me to think about something,and learn somethi
A study of smoking shows many kinds of diseases have somethi
Everyone may feel time ____very quickly when they do somethi
What do you think parents should do when children do somethi
1年前4个回答
一道英语单选!He asked his friend if there was ＿＿＿to read.A somethi
I know there's something in your eyes,I know there's somethi
高一英语改错题.急告诉我为什么这样改.每句改一处1.the president wants to say somethi
If you want to know more about whether happiness has somethi
你能帮帮他们吗
“十一”假期，小明和爸爸一起去登狼山，小明用了15min登上了山顶，爸爸用了20min登上了山顶，爸爸的体重是小明的1.
如图是一条电热毯电路的示意图,Ro是发热电阻丝,R是串联在电路中的电阻,S是控温开关.电热毯标牌上标有220V
2乘以8的M次幂等于4的2M次幂则M等于?
某同学在做提取绿叶中色素的实验时，收集到的色素提取液为淡绿色．分析产生该结果不可能的原因是（ ）
3对同源染色体减数分裂图图图图..3对
精彩回答
阅读下面三则材料，请说出你的发现。 材料一：几乎每一年，我们的中学生参加国际奥林匹克数学、物理、生物、信息学竞赛，都能够获得一块又一块金牌。一方面我们培养了一批又一批“金牌选手”与“读书高手”，而另一方面，我们却又缺乏世界级的大科学家。我们的学生在中学都行，而一到成年就不行了。奥赛金牌那么多，而诺贝尔奖我国至今没有人获得。 材料二：在我们小学的课堂测试中曾发生过这样的事：老师出的题目是“冰融化后变成了 _____________ ”。有学生答案为“春天”被判错；老师说，答案应该是“水”。 材料三：据
范讽，字补之，以荫补将作监主簿。知平阴县。会河决王陵埽，水去而土肥，失阡陌，田讼不能决，讽分别疆畔，著为券，民持去不复争。
两个半径为R的带电球所带电荷量分别为q1和q2，当两球心相距3R时，相互作用的静电力大小为？
朱自清《绿》原文
2x²是怎么来的呢，不懂，急
