一次能源和二次能源的区别

He is always helping other与He always helps others一样吗为什么要用现在进行时呢? 谁能告诉我英语一些单词的区别?如other和the other 她总是以一种可能的方法帮助我们 She always helps us_______她总是以一种可能的方法帮助我们 She always helps us___________ 谁能告诉我这几个英文单词的区别dress（穿衣服） wear put on He always helps me ( )doing housework.答案可能是with,大家觉的呢with后能跟doing吗? but money always helps 设三角形ABC的三边BC=a,CA=b,AB=c,并设各边上中线依次为ma,mb,mc,求证a+b+c小于2【ma+mb+mc] 设△ABC三边BC=a,CA=b.AB=c,并设各边上中线依次为ma,mb,mc,求证a+b+c 谁知道Pain will be the past ,beauty is the eternal memory 是什么意思 Ben will be the goalkeeper.这句话对吗 英语书中Amy的中文名那个叫什么 英语翻译书文 皓宇 天昊 振宇 新泽 翔宇 健坤 立铭 有风 冠良 光伟 洪伟 润东 文浩 he does what he can to help others中what he can做句子的什么成分是补语还是宾语, How kind you are! You always do what you can me to help me . to help me 是宾补还是目的状语? 解释下面一段英语Global WarmingAt present,with the development of economies around the world may feel that the climate is becoming more and more warmer.CO2 makes up about 70% of the greenhouse gases.It is considered to be one of the greatest r How kind you are!You always do what you can me.选项1help 2to help 我选了1答案是2 为什么 How kind you are You always do what you can __(help)me.说明原因 求翻译一段英文 英语翻译内容如下：“非常抱歉,在您购买这个商品之前我已经在易趣上明确说明是不可以退货的.所以我不能提供退货的服务.希望你能理解!”请不要用网页或者软件翻译 谢 为什么说He always tires to do what he can to help his classmates.为什么可以用to do? 27.How kind you are!You always do what you can （） others.A.helpB.helpingC.helpsD.to help 英语翻译“I deserve it,”she said,referring to her unremitting efforts she makes for every screen role.Lin sets a rule for herself :she draws a form of every character in a TV show and analyzes their personalities.Her script usually becomes the This kind of apple tastes ___and smells_______A.goodB.well This kind of apple tastes delicious.I want _________.A.some one B.one more C.the other D.another more请说明原因重点是词义啦,他们之间有什么区别? 英语连词成句：you,join,so,can,club,a,sport 74 She___ready to help me with my lessons.I___remrmber her.A.always is;will alwaysB.is always;will always C.is always;always will D.always is;always will Our English teacher often d___us into four groups to practice speaking in his class she always helps me with my English ____(kind) we danced and sang in the park yesterday.(改为一般疑问句)we danced and sang in the park yesterday.（改为一般疑问句） we danced and sang in the park yesterday改为一般疑问句-----------you ----------and--------in the park yesterday l saw a very cute boy in the park this morning.改为一般疑问句 I saw a very cute boy in the park this morning.改为一般疑问句. kind of apples tastes_____and sells_____英语题Agood good Bwell well Cgood well Dwell good