_____precious fresh water is!(感叹句)
_____precious fresh water is!(感叹句)
感叹句 ____ clear water is!
water is very important 感叹句
The water is very clean.(感叹句) ____ ____ ____
The air in the Nanshan Mountain is fresh.(改为感叹句)
the fruit is fresh用what改为感叹句
water is very important in our life.改为感叹句 ()()water in our l
回答这个问题.what is fresh water?用英语
Fresh water is what we use to drink.
Salt water into fresh
fresh water lake
fresh water generator