向量a在向量b方向上的投影

I come here with your mother specially to see you翻译 Jim,______ (come) here with your homework tomorrow .Yes ,I_______ . l will love you always always you will always be my love谁知道答案啊 Dear although we cannot be together, but my heart will always love you?谁可以帮我翻译一下什么意思 The five firemen the director had________ the people in the fire were highly praised.A.rescue　　B.rescued C.to rescue　 D.had rescued为什么选A 怎么理解呢 Three people,_______,were injured in the accident.A include a child B including a child C included a child D includes a child 5. — Were all three people in the car injured in the accident? — No, ______ only the two passengers who got hurt.A. there were B. it were C. there was D. it was这道题答案选D表示强调句,但是,可以选A吗4 It took the firemen nearly three hours to put out the big fire 对“nearly three hours”提问____ _____ _____ _____ _____the firemen to put out the big fire? I am very very very………yearn and always love you! 英文中哪些介词后面应加原型,哪些加ing,哪些加to一定要全,偶明天小考 My dear baby,I love you very much,what can i do? 英语翻译 a fire broke out in our house last night and ( )were burnedA.a half books of mine B.my half of books C.half my books D.my book of half 选哪一个, A fire took place in our house last night and ____were burnt. A.a half books of mine B. my half of books C.half my books D.my books of half小女有些不明白A和C有什么区别?为什么只能选C?谢谢~ There was a fire last night ,but the firemen put it out soon.为什么选put it out 还有例句 Last year ,Lily's house was (burn) by a big fire people in the house made fire -----warmget to get getting be good with 后面不接sb ,接动词,with和at作用一样,后面都接动词ing吗?还是接原形?例如：你擅长写故事吗?Are you good with____(write) stories?这里应该填write还是writing?说明be good with和be good with的意思和 with后的动词加ing吗 与孩子们相处得好 用英语怎么说 是be good with kids吗 初中英语单词用法 如：be good at +动词ing形式 这样的 本人英语不好,快考试了 ,着急着呢! with后面可以直接加动词的ing形式吗? You are my dependence,always 的中文意思 You are my dependence,always You are my dependence,always是什么意思 dear:Maybe you are not always put my love的中文意思 英语介词后动词要加ing吗? three people —— and 31 others —— in the accident that happened in a supermarket inchongqing.Adied ,have injured B died ,were injured 告诉我选哪个 另一个错在哪里 谢谢 求英语术语结构,如介词后面加动词ing Many people have died in the traffic accident这句话对吗 Most English people have three names:____ name,a middle name and the family name横线上填什么?a first,first ,the first ,one first