jsjjzyc 幼苗
共回答了17个问题采纳率：88.2% 举报
1年前
回答问题
i helped my mother cleaned the room on my holiday.改错
1年前1个回答
I helped my mother cleaned the room yesterday.这句型对吗?
1年前3个回答
Jack helped his mother cleaned room 后面是on yesterday noon还是ye
1年前4个回答
i helped my mother to cleaned the house 这句话对吗?我用的是过去式!
1年前2个回答
英语翻译Her mother cleaned the room—— —— —— ——.
he helped her mother clean the room.helped her mother与后面clea
Tian helped her mother cook the dinner yesterday evening.coo
根据首字母完成单词：Jenny helped her mother s_____ tables before dinne
I helped my mother make a cake.为什么make不用过去式made
Lili helped her mother do the housework.改一般疑问句和否定句
You would have helped your mother do some housework. But you
根据括号内的词提问I helped my mother （cook ）at home.( ) ( ) you ( ) y
liu ming helped his mother clean the room last saturday翻译成中文
一道英语题Yesterday I helped my mother ___________ the room .答案是c
He helped his mother do housework i_____ yesterday eve
Mary often helped her mother ________ out the trash last yea
I helped my mother ______(do) the housework.
1年前6个回答
1.Linda helped her mother clean the room yesterday.(用tomorro
精通英语语法的帮忙!课本中有一句话是：Anna had helped her mother take care of t
你能帮帮他们吗
只有你，英文怎么说
物体A、B的质量均为m,分别沿高度相同、倾角不同的光滑斜面下滑则物体滑到底端时,速度相同还是动能相同（
i often do my homework at six in the evening.whatabout you?
如图,P是矩形ABCD的边CD上的一个动点,且P不与C.D重合,BQ⊥AP于点Q,已知AD=6cm.AB=8cm..求y
look on sb as 同义句转换
精彩回答
下图为2008年亚洲、欧洲、北美洲（除墨西哥）的谷物进、出口量和生产量占世界的比例。与①、②、③三幅图所示内容相符的是（ ）
静止的铀238核（质量为mU）发生α衰变，放出一个α粒子（质量为mα）后生成一个新原子核钍（质量为mT）． （1）完成上述核反应方程式：_______
Net Library Is a library that lends out digital books．It treats a digital like a paperback copy．It charges libraries per book per copy and gives publishers a cut of the total income．
诗句书写有误的是( )
已知：A（0,1）,B（2,0）,C（4,3）（1）求三角形ABC的面积（2）点P在坐标轴上且三角形ABP与三角形ABC
