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回答问题
I had Peter clean the classroom ,but he had it cleaned inste
1年前5个回答
Peter (cleans the classroom) 改疑问句 否定句 肯定回答 否定回答 括号提问
1年前2个回答
he has cleaned the classroom 对 cleaned the classroom提问
1年前1个回答
1.He has cleaned the classroom(对“cleaned the classroom”提问)
let her clean the classroom let she clean the classroom let
1年前3个回答
the students are cleaning the classroom,( )are cleaning the
The classroom wants cleaning.把 cleaning 换成 to clean
The boys are cleaning the classroom 对cleaning the classsroom
the students are cleaning the classroom,are cleaning the win
They students are cleaning the classroom 对cleaning the class
1年前4个回答
We can clean the desks to keep the classroom clean.对clean th
They are cleaning the classroom. They are cleaning the class
The classroom needs cleaning?为什么用cleaning而不用to clean?
---Who cleaned the classroom yesterday?---John ().A.cleaned
they didn't clean the classroom yesterday.the classroom ___
1年前8个回答
The children cleaned the classrooms.
The students often make the classroom ( ) A.to clean B.clean
The students are cleaning the classroom.
你能帮帮他们吗
用手机打电话时，是利用______来传递信息的．
如果定期五年的存款利率一定,那么定期五年存款的本金与利息成什么比例
光滑水平面上静置两个小木块1和2,其质量分别为m1＝1.0kg、m2＝4.0kg,它们中
徐孺子年九岁,尝月下戏,人语之曰：“若令月中无物,当极明邪?”.这则话的全文把什么比作了月亮?
氢元素在化合物中只显+1价,举例说明这句话错在哪里
精彩回答
标有abcdefgh记号的八盏灯,顺次排成一行,每盏灯装有一个开关,现在beg开着,其余五盏灯是关着的,小明从a 开始逐个拉动,2006次后,关着的灯是
策扶老以流憩，时矫首而遐观。_________，_________。《归去来兮辞》
证明:若群G的n阶子群有且只有一个,则此子群必为 G的正规子群.
用硫酸铁做电解质，铁和铜做电极的原电池的电极和总方程式怎么写？
