Module 3 Unit 2单词（ppt课件）-2023新外研版九年级下册《英语》.pptx

1、Module 3 Life now and then Unit 2 I think life is better today.adj.微小的；微小的；极小的极小的其比较级是其比较级是tinier，最高级，最高级是是tiniest。There is a tiny ant on my jacket.tiny,little与与smalltinylittlesmall微小的；微小的；极小的极小的小的小的小的；小的；小号的小号的多指尺寸、面积、规模等多指尺寸、面积、规模等的小。的小。多指多指“小巧的小巧的”，带有感情，带有感情色彩，含有喜爱、可怜或厌色彩，含有喜爱、可怜或厌恶之意。恶之意。强调特别小。强

2、调特别小。讲解：讲解：例句：例句：辨析：辨析：n.电灯电灯(1)可数名词可数名词 电灯电灯George walked into the room and turned on the light.(2)不可数名词不可数名词 光；光线光；光线Light travels faster than sound.(3)形容词形容词 轻的；浅色的；亮的轻的；浅色的；亮的This bag is light and easy to carry.(4)动词动词 点燃点燃Please light the candles.讲解：讲解：例句：例句：讲解：讲解：例句：例句：讲解：讲解：例句：例句：讲解：讲解：例句：例句：

3、n.蜡烛蜡烛Its time to blow out the candles on birthday cake.例句：例句：n.邮递员邮递员post（n.邮寄）邮寄）+man（n.男人）男人）=postman 可数名词复数形式为可数名词复数形式为postmen。Both of them are postmen.构成：构成：讲解：讲解：例句：例句：n.寒冷；寒冷；冷空气冷空气(1)不可数名词不可数名词 寒冷；冷空气寒冷；冷空气Dont stand outside in the cold.(2)形容词形容词 冷的，反义词为冷的，反义词为hot，意为，意为“热的热的”。Its neither col

4、d nor hot here.(3)名词名词 感冒；着凉感冒；着凉 catch/have a cold感冒感冒Jim was absent yesterday because he had a cold.How cold it is today!I cant stand the cold.Im afraid Ill catch a cold.讲解：讲解：例句：例句：讲解：讲解：例句：例句：讲解：讲解：例句：例句：串记：串记：n.高温；高温；热度热度(1)名词名词 高温；热度高温；热度The sun itself can give out light and heat.(2)动词动词 加热；变热

5、加热；变热Youd better heat the fish before eating.讲解：讲解：例句：例句：例句：例句：adj.专职的；专职的；全日制的全日制的part-time，意为，意为“兼职的兼职的”。Im a full-time police officer and a part-time writer.对应词：对应词：串记：串记：n.作用；作用；职责；角色职责；角色play a role of 扮演扮演的角色的角色play a role in(doing)在在中发挥作用或承担职责中发挥作用或承担职责In this new movie he played a role of a

6、pilot.Everyone should play a role in making our environment better.短语：短语：例句：例句：n.（个人的）（个人的）教育；学业教育；学业常用作不可数名词，但有时也可与不定冠词常用作不可数名词，但有时也可与不定冠词a/an连用。连用。The old man had very little education.education的相关词的相关词educate v.教育；教导教育；教导education n.教育教育educational adj.教育的；有教育意义的教育的；有教育意义的educator n.教育家；教育工作者教育家；教育工作者讲解：讲解：例句：例句：拓展：拓展：n.运输业；运输业；交通交通Transport and travel are much more convenient today.例句：例句：