原子819 花朵
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1年前
493739169 果实
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回答问题
i have some problems _____(solve) it
1年前1个回答
We must learn how to____these“problems”_____“challenges”
There are always problems _____ we don't know the language v
They will have some problems _____ the mountain.(climb)
1年前3个回答
With a lot of tough problems _____, the pilot was still calm
with many problems _____(remain) _______(solve),the manager
With a lot of problems _____, the newly-elected headmaster i
With many problems _____,i have to put off my wedding for a
when you have problems _____ (do) your homework,you can ask
1年前5个回答
They have some problems _____ tothe hill (ride/rides/riding/
1.With a lot of difficult problems _____,the manager felt wo
1年前9个回答
with a lot of difficult problems _____,the manager felt worr
初二用所给单词的适当形式填空Do you have any problems _____(finish) the wor
He succeeded in solving all the problems _____. A．as expecti
—I have some problems _____ my Chinese learning. Can you hel
This has its problems,_____ obtaining water is not the least
1年前4个回答
—Do you have any problems _____ your business?
With a lot of problems _____, the manager felt like a cat on
He has problems _____ English.a.learing b.learn c.to learn d
1年前2个回答
你能帮帮他们吗
在《郑伯克段于鄢》中,大叔先“命西鄙、北鄙贰于已”,后“又收贰为已邑,至于廪延”,这里表现出他性格的特征的
集团电话分机后，某机接听时黑屏我们集团有很多电话，这个不重要，重要的是，我们办公室现在有一部电话，这不电话肩负着使命啊，
遇到什么困难和挫折都要抗；人的成长都是这样的；希望你珍惜美好的生活；为家人、为自己好好珍惜生命.
一个小球沿光滑斜面向上滚动,到最高点后又沿斜面滚下,全过程速度变化量方向,加速度方向是否发生了变化
请用一句名言来劝告小明做事总是三心二意,一会儿学画画,一会儿学书法,一会儿学钢琴,结果什么也没有学成.
精彩回答
铜器久置于空气中会和空气中的水蒸气、CO2、O2作用产生“绿锈”，该“绿锈”俗称“铜绿”又称“孔雀石”，化学式为Cu2(OH)2CO3，铜绿能跟酸反应生成铜盐及CO2、H2O。某同学利用下述系列反应实现了“铜→铜绿→……→铜”的转化
通过这次活动更加团结了修改病句
求1/( cosx )^4dx 的不定积分
题目“石灰吟”中的“呤”是古代诗歌的一种体裁
绕地球沿椭圆轨道运动的卫星能不能直接用公式来计算运动瞬时速度
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