爱我站左边 幼苗
共回答了14个问题采纳率：92.9% 举报
1年前
回答问题
There is lots of air p____ in his hometown
1年前5个回答
waste gases p____ the air and do great harm to our health请填词
1年前1个回答
The air was polluted by the gas from the factoties.The p____
The fresh air comes in ()the windows介词用什么?
1年前2个回答
h____:causing harm p____:polluting or being polluted
The new yellow coat has many p____.You can put lots of thing
一道英语题1. I want to be a p____ to fly in the blue sky.2. Would
1年前3个回答
首字母填空：Sometimes they go to the beach for a p____
1年前6个回答
Factories,cars and trucks are _______ the air.(pollute)
英语翻译是不是空调和冷冻之间要加个&?air conditioner & refrigeration industry
A passenger (乘客) told an air hostess (空姐) that he needed a c
he has s____ some p____ to his friends .
Nothing can live without air ( )water .请问括号内应填'or'还是"and".并说
在问2题 We can't live（with/without) air选择
which 语法问题the air is good,which make me happy.which能这么用吗
求质量.根据释义写单词,1.p____ to do an exercise regularly 2.m_____ a c
（）A.wait B.rain C.air D.day
英语翻译请问air-purge 我认为不能翻译成空气净化等级，原文技术指标写的是：selenoid valve:air-
第二节完形填空（每小题1.5分，共30分）Passing Your Love OnWaiting for the air
你能帮帮他们吗
my own room.It is big and nice.There is a bed,a desk and a b
（2011•岳阳）下列物质的俗名与化学式不一致的是（ ）
I _____ to go to see my former class teacher, but it was rai
美语的连读and experts confirmed
在工作场所液化气浓度较高时,应佩戴（ ）：A、面罩 B、口罩 C、眼罩
精彩回答
不等式组的整数解的和为（ ）.
因式分解：1-x²+4xy-4y²=
李大伯家有一块菜地（如图），一面靠墙，如果另外三面围上篱笆．
设A为三阶矩阵,|A|=2,A*为A的伴随矩阵,则行列式|3A^-1）+2A*|=（）
第二个字与第四个字意思相近的四字词语
