五分照片尺寸多少厘米

He ____have been busy.I'm not sure.A.may B.must C.mustn't D.need I was just one of the numerous living beings【为什么用was?】不能用am?在很多地方看到用was 爱情公寓3中,一起去看流星雨是哪集 爱情公寓里一起来看流星雨(上)是那一集 爱情公寓 OR 一起来看流星雨~说说感想吧.没必要太长,说的好就行~ 爱情公寓一起去看流星雨是第几部第几集 He is very clever.In fact,I doubt whether anyone in the class has__higher IQ 为什么 用a 不用the? 汽车一氧化碳不合格是什么意思,我的汽车一氧化碳不合格怎么办啊? He is very clever.In fact,I doubt whether anyone in the class has__IQ 选项 A a high B a higher C th 3.Bob has brains ,in fact .I doubt whether anyone in the class has ____ IQ.(B)A.a highB.a higherC.the highersD.the highest4.I bet Jack ____ when we get home.(C)A.is still sleepingB.is to be sleepingC.will be sleepingD.will have been sleeping Boris has brains.In fact,I doubt whether anyone in the class has ______ IQ.A.a high B.a higher C.the higher D.the highest为何用a higher He is very clever.In fact,I doubt whether anyone in the class has__IQ 分解因式,十字相乘,方程——谢谢X²-5x+4=0（1）用十字相乘发常数项+4要拆成多少才能等于一次项（2）用十字相乘时要注意什么请赐教——谢谢 如题：12a^2+55b^2-76ab=012a²+55b²-76ab=0 为什么西方人不喜欢数字13和星期五? 因式分解的十字相乘只能用于二次项为1的方程中吗? 为什么西方人不喜欢“13”这个数字? 为什么西方人讨厌13这个数字呢? 为什么西方人比较讨厌数字“13”呢? 求 英语作文,字数不少于80.贿赂一直以来的一种生活方式.下面是谷歌的翻译，大家看看有没有语法的错误，Now,bribery has become a part of life.He has become a part of our lives naturally has his reasons.Now,we get “visit the sponsor's site”是什么意思 Please visit the sourse site by clicking on the thumbnail below. 垚字什么意思 垚 .这是什么字啊 My mother never goes shopping with ( ) A.my father and I B.my father and me My father gave me a box这box是指盒子还是指耳光 don't look at me ,look the road!这句话对么 有关文化的presentation有什么话题书是商务英语不要CULTURE SHOCK了,范围小点LZ是走投无路大脑死机的废柴帮俺想想吧T_T The sound is wonderful _____如上 A to listen B to listen to 选什么 为什么 The day is a wonderful day The zipper is a wonderful invention[英语阅读,标出处]The zipper is a wonderful invention.How did people ever live without zippers?Zippers are very common,so we forget that they are wonderful.They are very strong,but they open and close very eas you sure you about are quite what have seen连词成句