在方向水平的匀强电场B=2

a cat was__fast asleep by the fire the spots team were given a __(英雄搬的｝welcome. 我做三角恒等变换的题目时,易乱套公式,难以快速准确解题,应如何解决?也就是说，我无法灵活运用各种公式，甚至无法解题。（我即将升入高二，是理科生） There is no one who to turn to这句话哪有错前提是寻求帮助 turn to sb for help,顺便说一下为什么把who去掉就可以 Though they were given a good chance to beat the opposite team,the players didn’tcherish it.句型转换成＿＿a good chance to beat the opposite team,the players didn’tcherish it. 《桂枝香·金陵怀古》上阕描写了怎样的景象﹖ 麻烦帮我解决,快小毛参加数学竞赛,共做二十题,得六十七分,已知做对一题得五分,不做得零分,错一题扣两分,又知道他做错和没做一样多,问小毛做对几题? 假设法解一题,一张试卷只有25道选择题,做对一题得4分,做错一题倒扣1分,某学生做了全部试题共得70分,他做对了多少道? there are pccasions when one must give in .为什么用when 关于have的用法有一个短语have effect on词典中have用法有20多种我实在不知道have effect on中的have用的是哪种thanks 关于祸福关系的名言警句 关于"学会调整"的名言 at their homes还是in their homes为什么不能用at their homes ？ in their homes的表达对不对 Walter thinks that British people are not good ______ managing their homes aA.in B.at C.to D.on 用other的正确形式填空1.The old man put on his left glove ,then____2.Won't you have cup of tea?另外几道1.He always thinks ——————other people first2.I am （考虑）going abroad to learn English.3.I think this book is ____ ____ IS LOVE AN ART,我的回答是YES,但用英语表述一下原因怎么表述? Love is not only a sentiment but also an art. 解决 快 Was on impulse,or the indifferent Was on impulse, or the indifferent 怎么翻译 甲,乙两车同时从两地相向而行,前4小时,甲行了全程的四分之一,乙行了全程的六分之一少12千米,两车又行了六小时在途中相遇,两地相距多少千米 世界上最好的物理系是哪个大学? 哪个大学物理系比较好? 怎样判别音节? 大学物理系问题大学物理系的物理很死吗?大学物理会有趣吗? y和w在音节里起什么作用?汉语拼音里的 闹的都是小别扭读后感怎么写 《闹别扭的星期一》读后感请尽快,这几天就要~拜托啦~ 商晓娜《闹别扭的星期一》读后感如题!如果有《绝佳拍档》——《同桌恐惧症》、《要命的冷战》也可以! oracle job 每月的5,10,15,20 ,25,30执行 如何写dbms_job.submit(v_job,'test’,systade,'systade')我搜过这个每星期六和日早上6点10分 'TRUNC(LEAST(NEXT_DAY(SYSDATE,''SATURDAY"),NEXT_DAY(SYSDATE,"SUNDAY"))) + （6×60+10）/（24×60 When it comes to burning investors,the Japanese market is in a class by itself 求民族团结的征文600字以上,低于800字