函数的极大值

2011年6月英语六级估分听力：选择对20个,填词对4个,句子对1个；阅读：快速阅读对9个,短文回答对2个,仔细阅读对7个；综合：完型填空对13个,翻译对1个；作文：算7分吧.最后大概能有几分,谢 我国为什么要全面禁止使用超薄塑料袋 谁有九年级英语人教版一课一练第十一单元SectionA第二课时的答案 国家为什么要禁用塑料袋 七年级下册英语《每课一练》答案（Unit12 SectionA--S C) 2011年六级估分谁帮下忙听力13个单词5个句子一个半；快速阅读10个；阅读理解6个；5个题的阅读对3个；完形15个；翻译3个；作文一般 我想要八年级上册英语的课课练答案,帮我找找~我现在急用 八上英语课课练检测卷 要unit7 的 2011年英语六级帮忙估分听力选择对了14个,填词对了4个,句子算对了一个吧,快速阅读全对,深度阅读全对,仔细阅读对了五个,完型都蒙的,翻译对了3个,作文感觉还可以,急 【给好评】求第二题和第四题的答案, Hardly____we ______(begin)our walk when it began to rain上面2个格子填什么啊? hardly had she arrived home when it beagn to rain heavily的正常语句 英语翻译到底有没有赶上车? hardly had he got home when it began to rain这是倒装句么 我对倒装不是很懂 连词成句：set,Lily,began,had,out,it,to,hardly,rain,when.新2的 1.This boy isn't as careful as that one.This boy is___ ___ than that one.选词填空：loud true work1.Will you please speak___?2.What a voice!It's___beautiful and sweet.3.The boss makes them___very long hours a day. this boy isn't as careful as than that one,同义句转换 This boy runs the more faster than that boy.改错 其它怎么写, 是否应该禁止使用塑料袋 Tomorrow I'm going to leave for home,When I (arrive) _______ at the airport,my whole family(wait)_______ for me.填空 when did your father____shanghai?last night.___i got to the airport,he had left.A.arrive at.when B.get to,by the time C.reach to,by the time D.before2.____you ever_____late for class?yes.why____you late?A.have,been,have been B.DId,be,were C.Have,been 1.This book is_____than one.but____than that one.a.as difficult as;expensive b.as more difficult as;more expensive c.as difficult as;more expensive d.more difficult;as expensive I think this book is ____（use）than that one. This book is ----(expensive)than that one 我的六级成绩估分一.听力对话25个对了15个 填词八个对了5个 句子全错二.快速阅读10个全对三.阅读理解 前五个填词全对 阅读理解10个错了两个四.完型填空.错一个五.翻译对三个 补充作文还 求六级成绩估分,谢谢啦~~快速阅读：对4个听力：对22分阅读第一篇：对4个后2篇：对8个Close：对16个翻译：对3个作文中下谢谢啦~~我阅读应该是24%，百分制过了60应该是能过了。。。 六级估分 明天成绩出来很紧张!最后一波!六级估分!听力选择对14 单词对4 句子散的 快阅对9 回答问题对4 两篇深度阅读对7 完型对10 翻译对2 作文一般水准 不知道能不能达75还有 网上答案到底 考过六级的给个当年你的估分和实际分数 铬怎么读?铬这个字的读音是什么? “佾”这个字的读音读什么? take a shower eat breakfast leave home to work have lunch finish work listen to music go to bed用所给词语 写英语作文 50单词左右 作文题目；Soctt's Day