they don't need to cut down as many trees .中的as 用法

选择you --------walk cats because they are lazyA.don't need B.needn't C.needn't to D.doesn't need to They need some help,________ they?A.don't B.needn't C.do D.need You () tell him the news.They told hi,just now.A.need not to B.don't need to C.need to D.needn't to顺便再问一下,needn't和need not有什么区别? It's Sunday today.You( )go to school A.don't need B.don't need to C.need't to D.need don't to You___worry too much.A.don't need B.needn't to C.don't need to D.not need we don't --------------------go to schoolA) not need B)don't need C) needn't D)need not to Intelligent people need never work hard to be successful in the field where they are engaged in,___they?A.needn't B.don't C.do D.need Nowadays,children under 1.3 metres --------any tickets when they go to the park with their parentsduring holidays .A)needn'tb)needn't to C)don't need D)don't need to 英语选择题They ______ go their right away.A.nead to not B.needn't to C.needn't D.don't need don't need to understand Don't Need to worry They___the computer.A.don't need buy B.needn't to buy C.don't need to buy D.don't need buying为啥？ She ____ to say sorry for itA.need not B.not need C.don't need D.doesn't need They are very small so they don`t need to have a s____ room. You ()leave,do you?But they must leave now.A.needn't to B.don't need to C.both A and B.为什么选择B They need our help badly at the moment,____?A.needn't they B.need they C.don't they D.do they don't need doing还是don't need to do? These chairs need mending,___ they?A.needn't B.mustn't C.don't D.need