已知A = 2×3×5×c,B = 2×3×7×c,(A,B)=(　　 ),[A,B]=(　　 )。

谁知道英语这等用etc.表示的意义是什么? 问英语翻译,etc 怎么念 would you be kind to give me a r_?I'm in a hurry Love is wanting to be loved,love is asking to be loved,love is needing to be loved?英语翻译. 他昨天为何急于买这台照相机呢?（be in a hurry to do sth )(英文翻译） Do your homework now.（改为否定句） — — your homework now. Do your homework.（否定句） Do your homework now.(改否定句)100％对 Do your homework now.(改为否定句） 准备买个手机oppo find 5和oppo find 7 那个好点相中这两款手机了 不知道买那个帮我出出主意oppo find 5和oppo find 7 内江 oppo 专卖店可以用oppo find 5换oppo find oppo find 5 有电信版本吗 what u need to do is change the way u think about work and money.询问语法what you need to do is change the way you think about work and money.那is跟change不是两个都是动词了?为什么可以这样用啊? 用kind of翻译 这种毛衫很好 选择What do you think _ your friend? He is very _ to others.A,about,friendly选择-What do you think _ your friend?-He is very _ to others.A,about,friendly B,of,friendly don't worry,I think what we need to do______（选择题）Ais doing Bwas doing Cis done Dhas done “这种毛衣很好”用英语怎么说?（用kind of） Now I am thinking about what I need to do tomorrow.为什么加个about? my brother seldom does his homework in the moriningA so does johnB JOHN IS TOOC JOHN DOESN'T TOOD nor does john My brother ( )( )(not do) his homework in the evening.括号里填什么 At eight o'clock, my brother______( do) his homework. 英文It is nice.的复数形式 He is English怎么改成复数?还有，怎么改为同义句，都写出来 “现在有一个傻瓜正深爱着你”英语怎么说 He is English.怎么改成复数还有怎么改为同义句 虽然装作毫不在乎的样子 但其实是深爱着你的 英语怎么说 虽然你不在乎我,但我依然深爱着你.能够天天见到你我已心满意足…用英语怎么说? 我深爱着你用英语怎么说 不会英语在加拿大能找什么工作 六年级的英语搞笑对话 六年级英语情景会话.( )1.当你没听清别人说话时,你应该用英语说:A.Sorry,what's this?B.Pardon?C.Which do you want? 汉字演变的过程中,每种字都有什么特点?