初三数学圆切线证明题

His words remind me ————we did together during the old days.A that Bof that Cwhat Dof what选哪一个啊 为什么 Theres a song that has the words "123"at the beginning and "what do you say".what is the name of the song? 一个木匠师傅要把1米长的木条锯成38毫米和90毫米长的小木条,每据一个锯口都要损耗1毫米,当据得这两种小木条各多少段时,损耗木条才能最少 We have the same hobbies.改错,快 如图,在直角梯形ABCD中,AD‖BC,∠D=135°,若AB的长为10,则CD的长为多少? She is too weak to take part in the activity 同义句 Jody,a disabled athlete,hopes she can take part in the Olympic Games____ in Lonedon.1.Jody,a disabled athlete,hopes she can take part in the Olympic Games____ in Lonedon.A.holding B.hold C.had held D.to be held这题的伦敦运动会不是举办过 英语翻译 帮忙翻译下...谢咯Just you see the real me.. AS I AM, you understand. 帮忙翻译一下,谢咯～ he always helps his mother do some housework.改为同义句 He always helps me to study math.(改成同义句) He always helps me () my (). 母亲的爱像什么比喻句100字 1.He is always 后用DOING 还是DOES2.Nobody but some students 后用think还是thinks?也就是说哪个作主语3.although 和though哪个只能用在句首 如图,梯形ABCD中,AD∥BC,AB⊥BC,∠BAC=60°,∠ADC=135°,BC=12 根号3,求梯形的面积． 分析句子is this park the one you have visited recently?中the one做什么成分A the one B the one which C that Dwhich I don't have___money,but I always feel happyA.lots of B.a lot of C.many D.much 请问I always end up with money是什么意思.谢谢1 Alice isn't strong,but she always helps her teacher.(保持原句意思)Alice isn't strong,but she always helps her teacher.(保持原句意思）_______Alice isn't strong,______she always helps her teachersshe前面那一横肯定存在是 still 还 陈冠希是混血儿吗 陈冠希为什么是八分之一混血儿,他爸是中葡混血儿,那么他应该是二分之一混血儿啊 陈冠希品牌有哪些 “做好此时的我”翻译成英文,速要啊, 关于岩石的诗词? 各词解释岩石 He graduated from Zhongshan University last year."Graduated from" here means ____ .A.began B.finished C.ended D.studied 此题是否选B?那C呢? He was graduated last year.请问这是什么时态? I worked as a registered nurse in a private clinic in the last half Last year ,after he graduated from university,he went to study chinese at PeKing university.为什么是过去时,不是过完? for many of us ,the idea of a family is a lot narrow than it used to be---For many of us ,the idea of a family is a lot narrow than it used to be--Yes childern go away to college ,and take up jobs wherever chances seem the greatest .Most of us truly 用much many或a lot of many和a lot of一样吗