川大2013网上作业答案

What a pity that youth must be wasted on the 请具体说明一下中文的含义（修辞手法就不用说了,是paradox）, 是different kinds of food 还是different kinds of food s This store ___ food and vegetables.---Yes.You can___ many different kinds of food there. 小明身高142厘米,比小华矮a厘米,小华身高()厘米 p=3x平方-8xy+9y平方-4x-2y-250 求p的值 改错You did better not late next time. True grit is making a decision and standing by it ,doing what must be done!True grit is making a decision and standing by it ,doing what must be done! 有没有What must we practise doing这种说法? You can find many places,many cities,rivers and mountains on me.But you can not live on me.Who am I 用所给词的适当形式填空 That's a picture of （）family tree（sara） 英语：what 's should be?what's must be?should be 和must be有什么不同 请你根据下面的家谱图 写一篇以amy'family tree为题的作文 要求不少于60词.00.00 family的用法family当家庭的时候是用family吗?如果是用family,谓语动词用单数还是复数?当家人的时候是用family还是用families?谓语动词又怎么用?麻烦说详细一点,分别举例说明,谢哈~ 今天是我15岁生日,生日快乐却我自己说今天是我15岁生日,爸妈也没理我中午就自己卖了5个馒头就过了,晚上自己又煮了碗面条又过了.就一个朋友在凌晨时发短信给我说生日快乐.年年生日都这 you would better _______late for school next time 翻译LEMON TREEI'm sitting here in a boring roomIt's just another rainy Sunday afternoonI'm wasting my time, I got nothing to doI'm hanging around, I'm waiting for youBut nothing ever happens -- and I wonderI'm driving around in my carI'm driving to A computer____think for itself ; it must be told what to do.A.can’t B.couldn’t C.may not D.might not选B为什么不选A A computer _____ think itself,it must be told what to do.A doesn't B may not C couldn't Dcan't说明下原因 A computer____think for itself .A.mustn't B.needn't C.can't D.isn't A computer can only do _____ you have told it to doA howB whenC afterD what选哪一个?为什么? 自行车后轮的工作原理是什么 有关逆境的名人名言, what must he do?这句话中,如果把第三人称变了,变成they.那么是不是what must they do后面的do 是不是无论是什么人称都不变成does what must do 与 what must I do 可以交换吗? What must I do _________the book.[open]怎么做 how must i do和what must i do有什么区别 what do I must Mr.Smith? 连词成句!急! 红面（打一欧洲国家名） 英国比欧洲任何国家也许更接近于革命这是因为（）A工业资产阶级取得了更多席位B工人阶级和下层群众获得了选举权C推翻了斯图亚特王朝的专制统治D避免了社会动荡,保持了政局长期稳定 英语两门课共得了188分,英语,数学各得多少分 语文数学英语3门功课都考到85分以上应该怎么复习 谁给我十条歇后语!