线段定理

我安装After Effect 之后 .却打不开,还总提示：Licensing for this product has stopped working.重启后还是这样,我的是win7旗舰版,32位的. 填空 the man with dark glasses was watched __(enter) the building do,in,what,you,usually,do,fall,连词成句 down、chair、Sti、on、a,连词成句 What、the、like、is、weather,连词成句feet、have、Ducks、webbed,连词成句down、chair、Sti、on、a，连词成句What、the、like、is、weather，连词成句feet、have、Ducks、webbed，连 把you have to look after your litter brother 改成祈使句. we make it a rule that each for us ____ the bed room one day a week. the young man was seen to ___(run)just now we make it a rule that each for us ____ the bed room one day a week. A.cleans B.have C.has clernedD.clern是不是选A 为什么 什么主谓一致能不能用排除法做 It's suggested that each one of us ___________the training classes for English.A takes part in B take part in C took part in D would take part in 为什么选B?是不是省略了should should take part in 英语4级单选it was the wealth of the ____ pioneer landowner John Harvard that made Harvard University possible.a.precious b.curious c.anxious d.prosperous The other day, my brother drove his car down the street at ____ I thought was a dangerous speed. (2求高手,给出答案,并解释at后面的结构,尤其是thought的宾语和was的主语难道就是一个关联词吗,万分感谢大家的答案似 the car blared down the street?为什么用blared down 初一英语--首字母补全短文.This is my t__ card.The phone number is 556-4565 空上填什么 英语单词词汇量不足,买牛津中阶字典好吗? mary is a 13 year old girl ( )short hair A.ON B with C like D for还有一句 我姐姐有一头乌黑漂亮的卷发 my sister has beautiful( ) ( ) ( ) hair 这里的 control 请举例说明谢谢 诗词中,表示动物的词语有哪些 这句英文：Sandboxie Control expired的中文意思网络用语 what happened to the girl sitting in the middle?英文怎样回答? what happened to the boy?英文怎样回答? 有什么好听的英文歌 比如What’s a Girl to Do 类似的比如What’s a Girl to Do 类似的 Nearly a week passed before the girl was able to explain what had happened to her.我不太明白before在句子中的意义和作用. 加入到我们之中 用英语怎么说 短语 I(m ) find my watch I can＇t find my watch,but it must be （）in ...A.everywhere B.anywhere C.somewhere选哪个啊 大学四级英语那几年有单选词汇 英语四级听力理解每个单选多少分?阅读理解每个多少分?翻译多少分?作文多少分? 大学英语四级考不考单选,今天做了份模拟没单选.既然没单选背句型有什么用,仅仅是作文里用一下么 There is a _____of ten pounds in weight.填variety还是variation?为什么呢？好像variety是种类的意思 The how-to book can be of help to___wants to do the job.A.who B.whomever C.No matter who D.whoever请问为什么不能选B The how-to-book can be of help to_____wants to do the job.who B.whomever C.no matter ...The how-to-book can be of help to_____wants to do the job.who B.whomever C.no matter who Dwhoever.选哪个?为什么?为什么其他的不行?