trees take harmful gas from the air 提示：take sth from=get rid of

相关推荐

• Trees take in harmful gases from the air ang produce oxygen for us to breathe Trees_____ turnharmful gases from the air ______ oxygen for us to breathe.英语学案上的题
•     get along with ；try one's best ；be different from； take off；hear from；be angry with ； be intersted in； had better；be busy with sth； turn offLucy and her little sister don't ___________ each other very well.You _________ get up early to catch the bus.Jack is a musician but he __________ acting.She ________ her work;she doesn't even have time to read her daughter a bedtime story.The plane ___________ at 9:30 p.m.and was expected to arrive at the air
• trees take harmful gas from the air 提示：take sth from=get rid of
• Trees take in harmful gases from the air ang produce oxygen for us to breathe Trees_____ turn
• we take harmful gas from the air and g(----) off oxygen
• 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.They take in harmful gasses from they air.They are major fighters against air pollution.I know trees make our lives more convenient.Many of the things in our daily lives come from trees.Tea comes from the leaves of trees.A lot of furniture is made of wood.I can imagine a world without trees.We should stop doing this.
• 知不知道哪块儿云彩有雨啊?这是什么意思啊?
• 古代俄罗斯流传着这样一道题目：一群白兔在嬉戏,另一只灰兔走过来,大声地喊：“你们好,100只白兔小兄弟!”带头的白兔说：“不对!我们没有100只,如果我们增加100%,再增加原来的50%,再增加原来的25%,最后加上你才够100指兔子,你知