加拿大是我国的邻国吗

____(think) a lot. 初二英语：Talking to someone you trust__a lotA.help B.helps C.helping D.to help请简单说明理由,谢谢! needn't do 和dont need to do希望得到详细的语法解答!题目是这样的：We need some cakes for picnic.划线提问some cakes______ _______ we need for picnic?2根横线填什么?what food?还是 which food?还是 what do?然后把题目 need not konw和dont need to know意思上的区别,我知道need,一个是作情态动词一个是作动词.可是这两种形式上的中文意思有何区别? don't/doesn't+V(动词原型）的句子要三个或三个以上哦 his silence at the meeting suggested that he ( ) to our decision.A．didn’t agreehis silence at the meeting suggested that he ( ) to our decision.A．didn’t agree\x09B．hadn’t agreed为什么选A,不选B.agree的动作发生在suggest之前,su He suggested our buying a computer同上,有语法错误么? 如何卸载 mead & company mead & company是什么 Mead是什么意思 mead of和mead from的区别 really和sure的区别 It was suggested that he be the chairman of the meeting中为什么he后要用be? 英语辩论：should students own their own computer?11我期望尽快得到回应!111我下一周就参加比赛了! Do you think students should be able to have their own single dorms?why? What way do you think of to do sth What's the way you think of to do sth为什么第一句way后加do 而第二句不用 I'll meet you at medonald's in particular,a circlr of,think of,in practice 的意思 的读音怎么读 用don't和must造句(两个词在同一个句子里) we have two cars and one mouth so that we can listen --- we speaka\ as twice much as b\ twice as much as c\ as much as twice d\ as much twice as说理由! come up和come up with的区别两个词组都有“提出”的意思,具体应该怎么区分?什么时候用come up什么时候用come up with? We have two ears and one mouth so that we can （）We have two ears and one mouth so that we can lisen ___ we speak.A.as twice m（）We have two ears and one mouthso that we can lisen ___ we speak.A.as twice much as B.twice as much asC.as much as twiceD.as much twice as十点我就要上课了 come up with+? MeOH化学名是什么呀,望高手指点! 4.9gMg与Fe的混合固体,与一定量的稀NHO3反应,得到2.24L(标况）NO,向所得溶液中加入足量的NaOH,求最后得到的沉淀质量为多少? 在32.4克Al(OH)2,MgCO3,NaHCO3的混合物中加入过量盐酸,生成的气体体积为44.8L（标况）；继续向反应后的溶液中加入过量的氢氧化钠溶液,可得到5.8克干燥的白色沉淀.求此混合物中三种物质的物质 we have two dictionarias变为一般疑问句 we have two volleyball改成-般疑问句 tomorrwo will be even You can't beat that.的意思是?