新起点(一起)六年级下册Unit3知识汇总一、单元词汇volunteer志愿者sandwich三明治top上边，上面habit习惯idea主意，想法；意见less更少atleast至少二、单元句型（一）周末生活1.A:Bill,whatdoyoudoonweekendsinChina?比尔，你在中国周末做什么？B:OnSaturdaymornings,Ialwaysgotomymathsclub.周六早上，我通常去数学社团。B:OnSaturdayafternoons,Ioftenstayathomeanddomyhomework.周六下午，我经常在家做作业。B:SometimesIgoshoppingorgotothecinemawithmymum.有时我去购物或者和妈妈一起看电影。B:Wow,youaresobusyonweekends!哇，你周末好忙！（二）保持健康的建议Whatshouldwedotokeephealthy?Whatareyourideas?我们应该怎样保持健康呢？你们有什么想法？Weshouldn’teatthemeveryday.我们不该每天吃它们。Weshouldeatmorefruitandvegetables,andlessmeatandcandy.我们应该吃更多水果和蔬菜，少吃肉和糖。Tobehealthy,weshouldalsokeepclean:washourhandsbeforeeatingandbrushourteethtwiceaday.为了健康，我们应该保持干净：饭前洗手，每天刷两次牙。Weshouldalsoexerciseoften.我们还应该经常锻炼。Weshouldexerciseatleastonehouraday.我们每天至少锻炼一小时。Sportsaregoodforus.运动对我们很有益。Weshouldn’twatchtoomuchTVorplaycomputergamesfortoolong.我们不该看太多电视和长时间玩电脑游戏。Weshouldalsogetenoughsleepeveryday.我们应该每天保持充足的睡眠。Ithinkweshouldbehappyeveryday.我觉得我们应该每天开心。That’sgoodforkeepinghealthy.那对我们保持健康很有益。Weshouldalwaysbehappy!我们应该一直保持开心！三、语法知识频度副词含义：表示动作频率。位置：通常位于系动词、助动词、情态动词之后，行为动词之前。如：Sheissometimesverybusy./Iwillneverforgetthislesson./Weoftengothere.
