unit 6 winter in canada lesson 41—44 一、知识概述 1．了解有关圣诞的习俗。 2．掌握be going to do结构的用法。 3．灵活运用、掌握部分新单词及表达法。 二、重难点讲解 （一）重点单词和词组 1． else 别的，其它的；此外 else多用于疑问词和不定代词后面。 e.g. what else do you want? 你还要什么？ when else can we come again? 我们什么时候还能来呢？ did you see anybody else? 你还看到别的人没有？ have you anything else to do? 你有别的事情要做吗？ is there anything else? 还有别的吗？ 2． invite 动词 邀请 invite sb. to some place 邀请某人到某地 invite sb. to do sth. 邀请某人做某事 e.g. he invites me to his birthday party. 他邀请我到他的生日晚会去。 can i invite you to my home? 我能邀请你到我家去吗？ he invites me to go to wuhan. 他邀请我到武汉去。 3． help 动词 帮，帮忙 e.g. i can’t lift this box, please help me. 我一个人提不动这箱子，请帮助我。 ※help sb. with sth. 帮助某人某事 help sb (to) do sth. 帮助某人干某事 e.g. my teacher often helps me with my english. =my teacher often helps me (to) learn my english. 我的老师经常帮助我学英语。 he often helps me with my homework. =he often helps me to do my homework. 他经常帮助我做作业。 4． put up 搭起；建起 e.g. they put up a tent. 他们搭起帐蓬。 i can put up the toy house. 我能搭起这个玩具房子。 put up还有＂举起；张贴；公布；挂起＂的意思。 e.g. put up your hands, please.请举手。 he put up the photo of his father on the wall. 他把他父亲的相片贴在墙上。 he put up some colourful lights on the christmas tree. 他在圣诞树上挂彩灯。 （二）重点句子 1． jenny and li ming are getting ready for school. 詹妮和李明正在为上学做准备。 ※get ready for为……做准备 e.g. they students are getting ready for the test. 学生们正在为考试做准备。 his family are all getting ready for his birthday party. 他家人都在为他的生日做准备。 ※get ready to do sth.准备做某事 e.g. we are getting ready to run.我们准备去跑步。 he gets ready to go out.他准备出去。 ※be ready for sth. 准备…… e.g. they are ready for a holiday. 他们准备度假。 he is always ready for the test. 他随时准备好了考试。 2． li ming puts on his scarf, hat and mitts, too. 李明戴上围脖、帽子和手套。 （1）※put on意为＂穿上，戴上＂，强调＂穿＂的动作。 e.g. he put on his coat and went out. 他穿上外套然后出去了。 put on your sweater, or you’ll feel cold. 穿上你的毛衣，要不然你会感到冷的。 ※wear意为＂穿着，戴着＂，强调＂穿＂的状态。 e.g. she wears a blue skirt today. 她今天穿着一件蓝色的裙子。 （2）mitt和mitten均可表示＂手套＂，复数形式可以使用mitts和mittens. （3）scarf的复数形式有两种：scarfs和scarves均可。 3． what a cold snowy day! 多么冷的雪天啊！ 此句是一个感叹句。感叹句有两种结构： what a (an) 形容词 名词 其它！ how 形容词 /副词 其它！ e.g. what a beautiful flower it is! 这花真漂亮啊！ what a good girl she is! 她真是一个好女孩啊！ how sunny the day is! 天气真晴朗啊！ how fast he runs! 他跑得真快啊！ 4． look out, li ming!李明，当心！ look out意为＂当心＂＂小心＂，相当于be careful. e.g. look out! the car is coming. 当心！车过来了。 look out! there is a tree behind you! 当心！你后面有一棵树。 （三）语法—be going to的用法 be going to 表示即将发生的事情或打算、计划、决定要做某事或可能要发生某事，其后接动词原形。 e.g. i’m going to make the bed. 我要去整理床铺。 the sun is going to go down. 太阳就要下山了。 look at the dark cloud! it is going to rain. 看那些乌云！要下雨啦！ there is going to be a film this evening. 今天晚上有电影。 be going to常与表示将来的时间状语连用。如： tomorrow 明天，tomorrow morning明天早晨，tomorrow afternoon明天下午，next week下周，next year明年，soon很快，the day after tomorrow后天。