用括号里的形容词和Itis+adjective+that-clause句式改写句子1:Weprotectournature.[important]2:Wealwaysgiveahandtodisabledpeope(necessary)3:Hewilljoininthevoluntarywork.(meaningful)4:Childrendon'tlookaftertheold(wron

　　用括号里的形容词和Itis+adjective+that-clause句式改写句子

　　1:Weprotectournature.[important]

　　2:Wealwaysgiveahandtodisabledpeope(necessary)

　　3:Hewilljoininthevoluntarywork.(meaningful)

　　4:Childrendon'tlookaftertheold(wrong)

　　5:Iwillplayaroleinzhangyimou'sfilm.(exciting)

　　回答全用Itis___________开头

　　对一两个就行，求各路大神速度教

　　看得懂就行，求！！！！不管你正确率，速度谁先发谁拿分