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保尔柯察金的简介希望不是说他的精神的 be good at do well in 这两个后面是加do 还是 doing 问下各位,be good at 后面加doing 还是do be good at to do sth 还是 be good at doing sth be good at 后面是接do还是doing 欲望和贪婪对人类心理的影响欲望和贪婪是怎么产生的,它们对人类心理的影响是什么. be a good time to do 还是doingMarch is a good time (to visit \ visiting) China 到底是人的贪婪产生了欲望,还是人的欲望产生了贪婪? 人性中的贪婪是怎么形成的 怎样理解人性贪婪的心态 已知y=x的平方-(a+2)x+4的顶点在坐标轴上求a的值 y=x^(平方)-(a+2)x+9的顶点在坐标轴上,求a的值? be good for sb to do be good for ____ be good at=do well in___ be good to sb. 求解英语选择Don’t you remember ______ to our president when you went to the university last year?He shook hands with you.A.to be introduced B.being introduced C.introduced D.introducingThis machine needs a _______t to feed parts and component 英语选择,In general,youngsters desire ____ of their status,which definitely gives them more enthusiasm to go forward with what they are doing.A.recognition B.permission C.realization D.consideration 英语选择求解 21.He doesn’t know ___ he should go with her.A.if or not B.whether or not C.if not D.whether not22.There were then more then 200 children ___ dance in the school.A.to study B.studied C.study D.studying23.I expressed the hope ___ they would come to 几道英语选择求解1.The day i met best friend___ the first time i was__ a terrible mood.A.for;in B.for;with C./;in D./;with 2.-what do u think of my composition?-it__well except for a few spelling mistakes.A.is read B.was read C.is reading D.re there are so many apples ___that tree.a.in b.on c.at d.from 如何认识中国共产党是伟大光荣正确的党? 急：如何认识中共是一个伟大光荣正确的党?这是一道论述题.请结合我党80多年的奋斗历程、取得的辉煌成就和在长期奋斗中的基本经验,如何认识中国共产党是一个伟大、光荣、正确的党? 为什么中.共是永远伟大,光荣,正确的党? 生的伟大,死的光荣——（ ） 党的好干部——（ ） 怎样做高中英语阅读理解题和完型填空题? “我们的党是伟大的光荣的正确的党”如何缩句? 帮我作道高中英语完形填空There is a difference between being an acquaintance and being a friend.An acpuaintance is someone whose name you know,who you probably have something in___with and who you feel comfortable around.Acquaintances are 在( )里填上合适的词语 （ ）的大海 1月1日午夜时月亮在天空什么方位 长途跋涉后,劳累疲乏.（ ）词语是什么?丝毫没有留存。（毫无保留 ）学习是没有止境的。（ 学无止境 ） 长途跋涉后，劳累疲乏。（ ） 这种 一定要把 长途跋涉 在括号内填词语:疲劳的( )疲倦的( ) 陡峭的( ) 补充词语；劳累得（ )