2010年最火的外国歌手有哪些

甲酸是不是亚碳酸?(+2价的碳酸)HCOOHH2CO2碳酸减掉一个氧 help youself to some_____ A,fish B,fishes 我help youself to some_____A,fish B,fishes我选择的是B,可答案是A.为什么? _______ snacks and drinks ,but they also brought cards for entertainment when they had a picnic in the forestA,Not only they broughtB,Not only did they bring C,Not only brought they三个都是倒装啊，究竟选哪个 B和C有什么区别 after 5 hours drive,they reached____they thought was the place they'd been dreaming of .A that B where C which D what 关于蚁酸 (甲酸）Hcooh 是什么性质的酸 ,强还是弱电解质?的性质 Why didn't Candy go with us?She (have)– Why didn’t Candy go with us?- She---- (have) to go to the doctor. It's said that there are plenty of hotels in that town.There--be any difficulty for you to find oneA.wouldn't B.musn't C.shouldn't D.needn't 为什么A错C对 It's said that there're plenty of hotels in that Town.There _____be any difficulty for you to find somewhere to stay today.A.woudn't.B.shouldn't.求解释一下为什么A不能选 Bless you,belong to China,belong to Peking,belong to our 2008.这句话的意思?我会追加分的 still stop there “You ____ have a wrong number,” she said.“There’s no one of that name here.”A.need B.can C.must D.would 选哪个 为什么 伤仲永的卒是什么意思快! 1.自己本人所写的文字叫（ ）笔. 文章遣词风格叫___笔 细欣的文字描写叫___笔 这样的连笔文字叫什么名字?用什么笔书写?希望可以直接帮助解答图中用的是什么笔,准备直接去买. 一人从泊在码头边的船上往岸上跳,若该船的缆绳并没拴在码头上,则下列说法中正确的有 ( ) A.船越轻小,人越难跳上岸 B.人跳跃时对船速度大于对地速度C.船越重越大,人越难跳上岸 D.人跳时对 peter:I think that blouse matches your skirt.Mupeter:I think that blouse matches your skirt.Mum:oh,peter,you have a good taste.peter:thinks for s______ so,Mum.Mum:take these bags.I will try it on.peter:OK. I think that _____ for the old is very kind提示词:work,用所给词的适当形式填空 xp经典桌面壁纸石头 好多石头再草地上 好象是什么建筑是的那个很喜欢那个桌面 有谁提供先谢谢拉 英语 I think I will _____ fishing as a hobby after I retire in a few yearsA.take up B.take off C.take out D.take away 选哪一个?... 动词填空The new shoes my mother bought for me____(not fit)me very well. 改同义句：My mother was very angry with me,for I didn't finish my homework.My mother ----- ---- ---- me----- I didn't finish my homework.was mad at;后面for还是because呢? The new shoes fit me very___.I like them very__. 春水、快乐的节日、帐蓬、一个石头小姑娘、小小的船、帽子的秘密的作者分别是谁? I didn‘t think my chances of the success were very good.求翻译 叶圣陶 春水 艾青 快乐的节日 管桦 帐篷 柯岩 一个石头小姑娘 冰心 小小的船 金波 帽子的秘密 连线 名称或名声与实际相符合.()(填上恰当的词语) 英语单选题两道Please remind me _______ her this note.Please remind me _______ her this note.A.leaveB.to leaveC.leavingD.left I wished it ______ but it did．A.had not occurredB.occurred notC.did not occurD.would not occur 鲁迅为什么要为阿长这样一个普通人写文章鲁迅的一生当中,接触过很多名人,但为什么要为这样一个极其普通的人（指阿长）写一篇文章（阿长与山海经）? 鲁迅写文章的文字是白话文吗指文字类型,像文言文、白话文一样 南京大屠杀纪念馆前的塑像什么意思 根据意思写词语,安静,不追求名利( )