When heated,water will be turned into steam.是什么意思

When(),ice becomes water heating is heated heated to heat Water can___into steam when it is heated When heated,water will be turned into steam.是什么意思 water _______（expand) when it is heated.填expand什么形式,为什么, When water ( ),it will be changed into vapour.A.is heated B.heating C.has heated D.heats选择一个正确答案 When to a certain temperature,water can be turned into steam.A.heating B.being heated C.heated D.to heat Water turns into steam when it is heated.(水受热会变成蒸汽)句子成分如题,急 -----------------,water changes into vapor. a When heated b To heat c Heat d Heating 选哪个 为什么 They melt when heated.When heated在这里是什么用法? When heated or taken into the warm room ice soon changes into water.（ 为什么在v.-ed作状语的情况下,when不去掉呢?） When ____,water can change into vapor.A.heats B.heated C.heating D.to heat为什么?什么是分词构句？什么时候用分词构句？ 用短语的正确形式填空(give in ,give out,give off ,give up)1When water is heated,it _______steam.2.After walking the whole day ,we________ what is the missing word?When water is……,it starts to change from a liquid to a soild.A.cooled B.heated C.boiled 英语翻译When water is heated,it turns into vapor,when vapor is cooled,it turns into water.The air can hold certain amount of vapor at certain temperature.As the temperature goes up,the air can hold more.So heated water turns into vapor.vapor trav Iron expends when it's heated意思 when matter is heated,it expands是什么意思 ____ enough,ice can change into water.a,heating b,heated c,being heated d,having heated选哪个,为什么? ___to 100,water will boil.A being heated B heated C heating D to heat