west1835 幼苗
共回答了16个问题采纳率:81.3% 举报
1年前
gzdeco 幼苗
共回答了211个问题 举报
回答问题
两道划线提问知道来①Bill comes from Britain.②Mr and Mrs Smith are Amer
1年前1个回答
Every year many people from different countries come to Amer
Mary is__ Amercian,She comes from___ Unite States of ___Amer
1年前8个回答
用正确的词填空。5%小题1:Michael comes from ___________ ( America/ Amer
1.按要求转换句型.(1)He comes from America.He is a _____ ______ Amer
按要求转换句型.求助1.he comes from america.he is a ______ ______ amer
Where did your aunt come from?(保持原句意思)
1)My aunt will come back from Beijing __.
1年前4个回答
11()My aunt will come back from Beijing ______.a.before long
1年前9个回答
His uncle ____ from England ,but where _____ his aunt come f
赐教My aunt will come back from Beijing ________.A.before long
My aunt will come back from Beijing ________.A.before long B
1年前3个回答
my aunt is coming (on saturday)有括号的提问. we are go
where.is.your.aunt.from?为什么用is不用are
1年前5个回答
Mum, my uncle and aunt are coming to dinner this evening Ok
—Mary, are you sure your aunt ___ back from America?
tonight my aunt will be coming and my parents and me are pre
英语 所给词语适当填空are they those _____(child) uncle and aunt from A
—Is Sally from Amer
你能帮帮他们吗
稀硝酸和浓硝酸分别和碘离子反应,方程式分别是什么
为什么不用电解氧化镁的方法生产镁,也不用电解氯化铝的方法生产铝
高中常见离子的还原性顺序S2->SO32->I->Fe2+>Br->Cl- 中,能被氧气氧化的有哪些
2到5人均可.编一个也行,开始是互相介绍朋友,然后到商店买东西,用一些物品的名字编一下。谁能编一个?
已知函数f(x)=2x-12|x|.
精彩回答
改良土壤的能手——蚯蚓
“你有一个苹果,我有一个苹果,我们彼此交换,每人还是一个苹果;你有一种思想我有一种思想,我们彼此交换,每人可拥有两种思想。”这启发我们( )
在数列{an}中,a1=1,an+1= 2an/2+an (n∈N+),求a1,a2,a3并猜想数列{an}的通项公式;
已知a是三次根号10的整数部分,b是三次根号10的小数部分,求(-a)平方+(b+2)立方值
数列1,3,6,10,15,21……的通项公式是多少?