We ____ in oxygen in the airA.breath B.breathing C.breathe D.breathed要理由

We ____ in oxygen in the airA.breath B.breathing C.breathe D.breathed要理由 英语翻译We live in ____ ____ ____. We need oxygen in air to maintain our lives.Moreover,oxygen facilitates burning.If there is no oxygen,a fire goes out.Fires can be put out using this principle. 英语翻译mitochondria are used in organic matter and Oxygen to break down sugar to produce ____ for the cell. In means green ,oxygen ,light and foot. 1.Trees can cool the air.2.Trees clean the air.3.We make the food cool.4.Trees give out oxygen.5.France is famous for its food.6.She is in danger.7.I bought her a pen.8.We can’t live without water.9.She made me eat meat.10.I made the hot water cool 同义句转换I haven’t visited DisneylandI ______ ____ ____ DisneylandAt last we lost in the forest._____ _____ _____,we lost in the forst. 1.Water will continue to be ____ it is today----next to oxygen in importance.A.how B.asANSWER:A2.--My foot hurts terribly ,doctor.--Well,I wonder ____ it has been like this.A.since when B.since thenANSWER:B We were sitting,____ i remember,in a riverside restaurant.A.what B.as 英语翻译I think we still need ____ ____ ____. When we breathe,the oxygen in the air（） with our blood and gives us life.A、fills B、goes C、takes in D、mixes As is known,the oxygen we breathe in mixes with our blood and gives us life这句话怎么翻译啊 A.____ I come in B.I _____ speak a little French.C.____ I have a look at your pictures?D.The pencil is short now,but I ____ still use it.E.The red light is on.We ____ stop.F.____ she finish it in three hours?G.I ____ drive a car.H.She said she ____ d 改为同义句 water consists of hydrogen and oxygen water ____ ____ _____ ____hydrogen and oxygen注意有4格 英语翻译We should ____ ____ ____ our way ____ ____ the people in trouble. we should s(____)quiet in class 英语翻译We ____ ____ _____a vacation in Qingdao. What rules ____ we ____ (must obey)in the classroom