If explosives are used, vibrations will cause the roof of the mine to collapse.vibration 震动不是不可数名词吗?尽管这里表达笼统概念, the省掉, 不是应该不用复数吗?

If explosives are used, vibrations will cause the roof of the mine to collapse.vibration 震动不是不可数名词吗?尽管这里表达笼统概念, the省掉, 不是应该不用复数吗? If you are in trouble ,call us ___110 to help . 英语高手们帮我看看这个英文句子.If explosives are used, vibrations will cause the roof of the mine to collapse.如果用炸药爆破,震动会引起矿顶塌落.这个句子出自新概念英语2的Lesson 88.如果我没弄错,这个句 英语翻译We dislike them more if they are like us than they are dissimilar. ----Are there any English story-books for us studennts in the library?A.if any B.if some C.if many D.if much答案是a.为什么? 翻译：we should be OK if the lights are with us. Many years later,if both of us are still single,could we be together then We dislike them more if they are like us than when they are dissimilar.英语高手们, 翻译We are currently looking a chef,if you are interested in this position.please contact us -Are there any English magazines for us students in the library?-There are only a few____A.if any b.if some c.if a lot d.if manyany和some有什么区别? ----Are there any English story-books for us studennts in the library? ----there are only a few,__.A.if any B.if some C.if many D.if much答案是a.为什么? ---Are there any English story books for us students in the library?---There are only a few ,______.A if any B .if have C.if some D.if has --Are there any chairs here for us to sit in?__There are only a few,_______.A.if any B.if some C.if so D.if has为什么选A? but用法 life surrounds us with teachers,if we are but willing to learn.life surrounds us with teachers,if we are but willing to learn.这个句子里面的but是强调?有点迷惑诶 英语翻译let us consider that the harder they are the better they will do to us if we will persevere and learn them thoroughly. Can you tell us if there are some museums in Newton此句中的some用some还是any Please can you let me know if you are shipping anything to us w/c 14/11/11 If someone helps us,we should say thank you to show we are _____(grate)to him or her.