The air is to ( A.breath B.be breath请解析一下选项的原因

The morning air is so good _________.A to be breThe morning air is so good _________.A to be breathed B to breatheC breathing D being breathed The moring air is so good ( ) A to breath B to be breathed Above the land and water _ with a depth estimated to be from 50 to 200 miles.A.a layer of air isB.will a layer of air beC.a layer of air beD.is a layer of air 说明作文中语法结构以及找出作文中短语词组说明用法It is important to deal with the rubbish in cities. Rubbish must be treated properly. Otherwise it may cause a lot of problems. It may pollute the air and water. When people br The air is to ( A.breath B.be breath请解析一下选项的原因 A helmet is a large hard hat that protects the head and is conneted to the air tank翻译 Because __ is highly compressible,it is impossible to define a clear upper boundary of the atmoA.air B.the air选哪个,为什么 there is a small br- across the river.填什么 Air pollution is one of the major problems of the modern world.A great deal of energy is needed to Air pollution is one of the major problems of the modern world.A great deal of energy is needed to The air is The air is c( ) Love Is In The Air (From A Funny Thing Happened On The Way To The Forum) 歌词 Above the land and water _ with a depth from 50 to 200 miles.A.a layer of air isB.is a layer of airC.will a layer of air beD.a layer of air will be为啥 翻译“most of the heat is rejected to ambient air” The _____ air is harmful to people.(smoke) The air ticket is e----.I want to take a Please read the travel b----before you 解释一下Breathe fresh air is silent to experience the moonlight...Breathe fresh air is silent to experience the moonlight...