7、 teach sb.sth.教某人某事 8、 on the ice在冰上 9、 like to do sth. 喜欢做某事 10、 单词
November十一月ready准备好 look看 snowy下雪的 like喜欢 skate滑冰 ice冰 ski滑雪 snow雪 Lesson 19 Danny′s winter clothes 1 forget to do sth.忘记了该做的事情 Forget doing sth.忘记了做某事 2 love to do sth. Love sth. 3 want to do sth.
4 in the snow介词in的用法 5 单词
Outside 在外面，put 放 scarf围巾 mitts连指手套 Take带走 inside内部的
Lesson 20 winter fun 1 形容词、副词的比较级的构成方法 （1）一般在词尾加er。 Small-smaller (2)以字母e结尾的直接加r. fine-finer
(3)以辅音字母加y结尾的，先变Y为i，再加er. Dry-drier
以一个辅音字母结尾的重度闭音节形容词，先双写这个辅音字母，再加er。Hot-hotter 不规则变化规则
Good/well—better bad/badly/ill—worse many/much-more little-less far-farther/further old-older/elder 3 形容词、比较级的用法 （1）表示A超过B。
A+谓语（be动词）+形容词比较级+than+B A+谓语（行为动词）+副词比较级+than+B The weather here is hotter than in your hometown. He speaks English better than I. (2)表示A不及B.
A+谓语否定形式+形容词、副词的比较级+than+B A+谓语+less+形容词、副词原级+than+B A+谓语否定形式+so/as+形容词、副词原级+as+B He doesn′t run faster than his elder brother. Mrs . Brown isn′t so/as she looks. (3)表示A和B是同等程度
A+谓语+as+形容词、副词原级+as+B Mary dances as well as Kate. (4)the +比较级，the+比较级。 The more he eats,the fatter he will be. the +比较级+of the two
the taller of the two boys is my elder brother. 2 put的用法
Put?? on top 把。。。放在上面
Put away 将。。。收起 put down放下 put into放进 Put on 穿上 put out熄灭 put up建造 3 含有第一、三人称主语的祈使句 （1）肯定式句型
Let+第一人称（me.us）+动词原形+其他
Let+第三人称代词（him/her/it/them）或名词短语+动词原形+其他 Let me try again. Let Tom go there himself. (2)否定形式
Let′s +not+动词原形+其他
Don′t let+第三人称代词的宾格或名词短语+动词原形+其他 Let′s not say anything about it. Don′t let them play with fire. 4 why的用法 答句用because回答
Why didn′t you go to school yesterday? Because I hurt my leg. 5 else的用法
用在疑问词或不定代词后。 What else do you want? Or else否则，要不然
6 look out!小心、=Be careful!=Take careful! 7 go inside=go into the room 反义词go outside
8单词
Snowman雪人 another再一snowball雪球smaller比较小的than比top顶端 little一点儿rock石子stick柴think思考wonderful意想不到的slide滑动throw扔why为什么because因为 lesson 21 A skating lesson 1 walk forwards反义词walk backwards 2 turn around转圈
3 teach的用法 (过去式taught) (1)Teach +宾语。 He taught a big class. (2)teach+间接宾语+直接宾语 He teaches us English. (3)teach +宾语+动词不定式 She taught her son to draw. (4)teach+宾语+how+动词不定式 He taught me how to write. 4 do的用法 与do有关的短语
Do some cleaning打扫卫生 do one′s best尽某人最大的努力 Do the bed整理床铺 do some washing洗衣服