dadaxi 幼苗
共回答了11个问题采纳率：72.7% 举报
1年前
夕阳美哦 幼苗
共回答了12个问题 举报
回答问题
一道填词C：Excuse me ,I'd like to mail these letters to Canada ,p
1年前3个回答
English is widely used in business letters b____ different c
1年前1个回答
英语翻译in the six pairs of letters shown above,if a is paired w
It has five letters.Ithas six left if you take two letter aw
1年前5个回答
Tomas Edian was a famous American inventor when he was a chi
Mr Brown wrote letters to his friends.改成一般疑问句
In her letters she asked them to decide a day for ____mother
如何克服J.Q.X和下ZHI.CHI.SHI及Z.C.S.这几个拼音的混淆、发音不准,发音不清毛病?
Write in the missing letters and the correct punctuation mar
1年前2个回答
平舌音带不带这些:zi ci si?翘舌音带不带这写:zhi chi shi ri?
what to words contain thousands of letters
Which letter means the twenty---six letters of English?
Stamps are used for sending letters中每个词在句子的成分,望详解,
What's in the box?There's a letter / There're some letters哪个
1年前4个回答
what letters are missing AS?（两个字母）GHJ
How many different kinds of letters can you think of
翻译：英译中.不要翻译工具的翻译哦~Having children - especially the first chi
1.What two words have thousands of letters in them?
Which place has the most letters?
Nue may lam nhung viec xau doi voi chi ay,tao se cho may hoi
你能帮帮他们吗
英语形容词变比较级的方法,和规律.谁知道?
di是二拼音节,dou是三拼音节,yue整体认读音节算是几拼音节呢?
一个人站在距地面20米的高处,将质量为0.2千克的石块以初速度为12米每秒斜向上抛出,
na2s2o3溶液与稀硫酸反应离子方程式?
英译中 1 the boy isagreed to be cleverst inhis class
精彩回答
铜器久置于空气中会和空气中的水蒸气、CO2、O2作用产生“绿锈”，该“绿锈”俗称“铜绿”又称“孔雀石”，化学式为Cu2(OH)2CO3，铜绿能跟酸反应生成铜盐及CO2、H2O。某同学利用下述系列反应实现了“铜→铜绿→……→铜”的转化
下列化工生产中所发生的主要化学反应，不涉及氧化还原反应的是 [ ]
The best way to earn __________ (尊重) from others is to respect others.
世界上最早记述了地磁场磁偏角的科学家是 [ ]
因式分解x²-4xy+4y²-1
