瘦不了 幼苗
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1年前
helijun19870824 幼苗
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christie_2000 花朵
共回答了4329个问题 举报
回答问题
How often do we___the Olympic Games
1年前5个回答
Five minutes earlier,and we___the last subway train
1年前1个回答
We___the famous place,the Summer Palace next month.A.are goi
1年前2个回答
But for their help,we___the program in time.Acan not finish
1年前3个回答
we___the conclusion that room must have been empty
We___the house when we worked in that big city.A.risk B.sell
Though we left home late,we___the last bus.
用所给词适当形式填空(英语)We___Russian this term(study)We___the computer
We___the news that the sports meet will be put off till next
So far,we___the film -Harry Potter.填什么为什么
We all felt excited when we___the top of the mountain becaus
Everybody has arrived.It’s time we___the lecture.
every friday we___the meetings A.attendB.hoinC.join inD.take
62.We___the roof of our house last night,and we're going to
Sall we___the singing group?A.join B.join to C.take part in
1年前6个回答
你能帮帮他们吗
把若干个自然数1,2,3,4,.150连乘起来,乘积的末尾有多少个连续的0
海明码的监督位计算我知道海明码的推算公式2^r>=r+k+1但不清楚每一位冗余位他所监督的位,比如第一个冗余位,监督a1
一个最简分数,如果它的分子扩大3倍,分母缩小2倍后,就得到2又4分之1.这个数原来是多少
以下不属于高分子材料的是( )
CO在空气中燃烧的化学反应方程式
精彩回答
“一屋不扫,何以扫天下?”给我们的启示是 [ ]
Some ____? Yes, please. [ ]
设λ=2是可逆矩阵A的一个特征值,则矩阵(A2)-1必有一个特征值等于?
用一根72分米长的铁丝围成一个长方体框架