pettygg 幼苗
共回答了20个问题采纳率:80% 举报
1年前
回答问题
英语天才求教!1、Tina has two brothers.改为否定句2、I need two pencils.变成一
1年前4个回答
where are my pencils?___ ___on the desk(将答语补充完整)
1年前1个回答
—Are________his pencils?
1.I have no pens ( ) no pencils.2.I have no pens ( ) pencils
1年前5个回答
the yellow pencils are short (对yellow提问)
These two pencils are different.One is sharp and the other i
1年前2个回答
There _____ a pen and two pencils in the pencil-box. [
These'sare pencils改为复数句
There are only fifteen pencils.There aren't enough!
A group of 5boys and 3girls shared a box of pencils.After th
These are pencils.改为一般疑问句并做肯定回答
用am, is ,are填空 1.The pen ( )biue,but the pencils( )red 2.Wha
Are( ) your pencils?
Your pencils in the bag 哪儿错了
We can by books,rulers,pens,and pencils there 同义句
These are my the pencils的错误是什么?
—There's a ball pen and some pencils.—There are some pencils
1年前3个回答
tony's pencils are in his pencil box 改为否定句
Hi Anna Are these your PenCils?
( ) 1. How many pencils
你能帮帮他们吗
一道向量三点共线的高中数学题,设e1、e2是两个不共线的向量,已知 AB = 2e1 + ke2 ,CB = e1 +
We all want to be healthy children, -- we should change our
花店里的数学。 剑兰 &
many more怎么翻译?翻译成许多更多的?这样有点别扭吧?翻译成更多的?好像也少了意思
英语解答1.I was so tired after the journey that i had __sleepa.a
精彩回答
李白在《蜀道难》一诗中,“__________,__________.”运用夸张的手法表示自古以来秦、蜀之间少有往来.之所以如此,就是因为“西当太白有鸟道,可以横绝峨眉巅”,进一步表明秦、蜀之间为高山峻岭所阻挡.
“出入君箧笥,长得近辉光。”出自哪一首诗?
小明从甲地去乙地
设A为m*n矩阵,B为n*s矩阵,证明:AB=0的充要条件是B的每个列向量均为齐次线性方程组AX=0的解.