>
英语
>
the trees can keep the air______
1.clean 2.cleaner 3.cleanest 4.the cleanest
人气:457 ℃ 时间:2020-03-25 09:59:06
解答
这里选择1,clean
意思:树可以保持空气清洁
这里就是原形,没有比较的意思,所以直接clean
推荐
The trees can make the air____ _____ ______.
Trees and piants can make the air ciean .和 They can keep the water from fiowing away.和 they can
把以下句子变为一般疑问句和反问句:Trees help us in many ways.Trees keep the air cool and clean.
make,fresh,and,clean,trees,the,can,air.连词组句
The boots are _ disigned and they can keep us from __ in the air
孔子名言100句和翻译!如果很好的我多加分
-a立方-4a平方+12a用交叉分解因式
麻烦您详细些,我刚学.
猜你喜欢
配置15%的盐酸100g,需要市售的36%浓盐酸和水各多少克?
要求在30分钟内,根据下面所给的题目和中文提纲用英语写出一篇不少于80词的短文
He likes to help others .He often gives money to poor people .He is very g___
英语翻译
等质量的O2和O3,物质的量之比为
fluent如何定义浓度
英语翻译
关于暑假海南旅游的英语作文用过去式
© 2026 79432.Com All Rights Reserved.
电脑版
|
手机版