1、UNIT Good Health to You!一、核心词汇healthy健康的, strong强壮的;有力的, before在之前, after在之后, bad有害的;糟糕的, next紧接着;下一个的, often常常;经常, exercise锻炼;练习, minute分(钟), hour小时, high高;高的;在高处二、拓展词汇first 首先, last最后的;上一个, once 一次;曾经, time 次数, brush 刷, always总是, never从不, twice 两次, more更多的, about 大约, dry 擦干, dish 盘子;碟子, born 出生, h
2、ealth 健康三、核心句型How often did Danny and Kim have breakfast last week?上星期丹尼和金多长时间吃一次早餐?解读:此句为询问动作行为或状态在某段时间内发生频率的特殊疑问句。回答用表示频率的词或短语。举一反三: How often did you visit your grandparents last month?上个月你多长时间看望你的祖父母一次? Twice. 两次。四、了解句型1.Everyone wants to be healthy and strong. 每个人都想保持健康又强壮。解读: want to do sth.意思
3、是“想做某事”, want to 后接动词原形, be 动词后面接形容词healthy 作表语,表示“(保持)健康”。举一反三: The teacher wants the students to be quiet. 老师想让学生们保持安静。2.Li Ming has breakfast at 7:00 in the morning. 李明在早上七点吃早餐。解读:这是一个一般现在时的结构。一般现在时表示现在经常反复发生的动作、存在的状态或习惯性的动作的时态。举一反三: We usually go to school at 7:30. 我们通常七点半去上学。Jack likes Chinese
4、food very much. 杰克很喜欢中国食物。3.Riding a bike is exercise. 骑自行车是锻炼。解读:此句是动名词作主语的陈述句。动名词起名词的作用,但是仍然保留动词的特性,动名词作主语时,谓语动词通常用单数。举一反三:Playing ping-pong is exercise. 打乒乓球是锻炼。Running is exercise. 跑步是锻炼。4.Jenny, do you think its important to work hard?詹妮,你认为努力学习重要吗?解读:这是一个宾语从句,用法类似于do you know,可作插入语。放在句首,后面的从句用正常语序。举一反三: Do you think its difficult to fly kite?你认为放风筝很难吗? Yes, I do. 是的,我认为难。
