sometheothers

和婧（jing）同音的4字词语或成语有哪些就象王菲的菲``菲比寻常这样的`jing是第4声`` 含有jing和yi发音的成语如题,jing的发音也可以改为jin, Idon't think the prices will go down this week,()? Ado I B.don't Cwon't they Dwill theyCan you think of a situation()the idiom is used properly?Awhere Bthat Cforwhich Dwhich I do not think I can go on like this a go on like this I will lose a lot of things!Refueling什么意思? Changge your own home phone numbei into an Eskimo number 的意思 改错句：I think his prediction will surely come to be true. he was a ( ) at the amazing news. 对于锅炉烟气,除尘器A的全效率80%,除尘器B的全效率为90%,如果将除尘器A放在前级,B在后级串联使用,总效率应为多少? 英语speak 与say的用法有什么不同啊? speak fast speak quickly哪个对 英语中的说话很快 里的"快" 要用fast还是quickly具体说一下这两个怎么用.写几个例句 这样就能好懂了.希望不要复制过来.麻烦大家了. 迅速调高英语成绩中迅速使用quickly还是fast 接.帮我讲解这些题目的语法1.___a club or group,for talkingwith those sho like the same things as you do is easier.A.to join B.Joining in C.Join为什么不选B?是么?后面TAKING不是因为有FOR才加ING的么?有什么根据么?谁再 中性 褒义 贬义 褒义还是贬义或者中性?这次“马拉松”会议开了半个月,还没有就撤军问题达成协议.（） 褒义?贬义?.还是中性啊? 沧桑属于褒义、贬义、中性? 夏普液晶电视标称扫描频率100HZ,为什么调不出来呢LCD-32GE220A和40GE220A标称扫描频率100HZ,屏显总是50HZ,怎么能调成100HZ呢? 六年级作文(绿色生活,从我做起的主题)偶们老师要征稿的, 因为我是生活的强者,______________________. 请给一个生活中强者的故事给我! 谁是生活的强者? fast和quickly的区别是什么?near和nearby的区别是什么? We have to be careful how we c_______ people.急,空填什么 1.we are in a difficult position in ___we have few people properly qualified for this work.1.we are in a difficult position in ___we have few people properly qualified for this work.a.this b.what c.that d.where2.the news said that he got the first pr 请给一点《生活就在手中》作文的题材 几个简单的初一基本问题（课本上的）a-b,b-c,c-a 三个多项式的和是____2.先简化再求值3x的平方-{x的平方-2(3x-x的平方)} ,其中x=73.计算（1） 3/2x的平方-(-1/2x的平方)+(-2x的平方)（2） 2(x-3x的平方 用动名词改写下列句子The teacher was angry that she wasn't told the truth. 描写渔人进入桃花源时的感受：描写桃花源中宁静生活的句子：描写桃花源中人精神状态的句子： Lucy can clean the desk well.clean the desk.划线提问. We can help to Clean up the city streets in our free time (对划线部分提问,划线部分是We can help to Clean up the city streets in our free time (对划线部分提问,划线部分是Clean up the city streets 欧性的由来