新译林英语5B Unit5 知识点讲解

1、Unit5 Helping our parents【Story time】1. help our parents帮助我们的父母 拓展：help sb. with sth.在某方面帮助某人。（help后面用宾格）如： I often help my parents with the housework.我经常帮我父母做家务活。 parents意为“父或母”；parents意为“父母，家长”，是parents的复数。2. clean the car洗车 （clean意为“洗，擦，打扫”） clean the table擦桌子3. cook breakfast做早饭；cook lunch做午饭；co

2、ok dinner做晚饭 此处cook是动词，意为“煮，烹调”，cook还可以作为名词，意为“厨师”。4. in the living room在客厅/起居室5. sweep the floor扫地（sweep意为“打扫，清理）6. busy意为“忙碌的”。如：Im very busy now.我现在很忙。 拓展：be busy with sth. 忙于某事。如： My mother is busy with her work now.我妈妈现在正忙于她的工作。7. wash the dish洗碗 （wash的第三人称单数为washes）8. eat fruit吃水果9. make the b

3、ed整理床铺10. clean-cleaning help-helping sweep-sweeping cook-cooking sleep-sleeping do-doing wash-washing watch-watching see-seeing eat-eating listen-listening skate-skating make-making dance-dancing live-living swim-swimming run-running11. 句型：-What are you/they doing? -Im sweeping the floor./ They are

4、 watching TV. -What is he/she doing? -He/She is sleeping.【Grammar time】现在进行时1.概念：现在进行时表示正在发生或进行的动作。现在进行时表示动作发生的时间是“现在”，动作目前的状态是“正在进行中”。2.时间状语：可用来表示现在进行时的时间状语，常用的有：now；或者告诉你一个准确的现在时间，或者用look，listen（常用于句子的开头，表示提醒听者注意正在发生的事情）。例如：They are playing basketball now.现在，他们正在打篮球。Listen! She is singing an Engli

5、sh song.听，她正在唱英语歌。Look! The children are flying kites in the park.看孩子们正在公园放风筝。3.构成现在进行时的构成是：be+动词的ing现在分词形式。肯定句：主语+be动词+动词ing+其他。否定句：主语+be动词+not+动词ing+其他。一般疑问句：Be动词+主语+动词ing+其他。肯定回答：Yes+主语+be动词。否定回答：No+主语+be动词+not。They are watching a film now.否定句：They arent watching a film now.一般疑问句：Are they watchin

6、g a film now? Yes,they are. / No,they arent.4. 变化规则规则原形-ing形式一般在动词原形末尾加-ingplayplaying以不发音字母e结尾的动词，先去掉e，再加-ingmakeskatemakingskating以重读闭音节结尾的动词，如果末尾只有一个辅音字母，应先双写这个字母，再加-ingrunswimrunningswimming练一练A.用所给的动词的正确形式填空。 1) The boy_ ( draw ) a picture now. 2) What_you_ ( do ) now? 3) Listen. Some girls_ (

7、sing ) in the classroom. 4) My mother_ ( cook ) some nice food now. 5) Look. They_ ( have ) an English lesson. 6) They_ ( not water ) the flowers now. 7) Look! the girls_ ( dance )in the classroom . 8) What is our granddaughter doing? She_ ( listen ) to music. 9)_ Helen_ ( wash )clothes? Yes, she is

8、 . B.根据中文，完成句子，每空一词。1) 刘涛的父亲正在浇花。 Liu Taos father is_ _.2) 看，孩子们正在操场上踢足球。 Look! The children_ _ _ in the playground.3) 她正在公园里散步吗？是的。 -_ she_a walk in the park? -Yes, she_.4) Jack正在哪读书？在他书。 -_ _ Jack_ the book now? -He is_ _ _.【Sound time】ing / / bring morning sing spring interesting growing evening 【Cartoon time】1. Bobby grows grapes in his garden. grow grapes 种葡萄 grow意为“种植；生长”。如：grow flowers种花；grow up长大2.