八年级英语下册 Unit 2 Travelling词汇课件 (新版)牛津版 课件VIP免费

Unit2 Travelling Period 4 Vocabulary•I think Disneyland is wonderful.•It shows us a colorful world.•It is really meaningful to go there.-fulSuffix Suffix 后缀• A suffix is a letter or a group of letters that add to the end of a word to form a new word.后缀是添加在单词词尾以形新的单词的一个字母或者一组字母。后缀通常可以改变词性例：n. + -suffix adj..“-ful” : full of , having the quality of “-less”: without, not having the quality of Suffixes “-ful” and “-less”The suffix “-ful” means “full of ” or “have the quality of”.n.+-fuln.+-fuladj.adj. (( 充满…的充满…的 )) care+-ful  carefulThe lovely cat is quite delight___ .ful Everything there was so beautiful that I wanted to live in it. Their clothes were so colourful that I could not stop taking photos.A: How about Mr. Green? B: His car hit the big tree yesterday.He was so __________ .carelesscare (n.) + -less (suffix) careless (adj.) Mr. green was not careful.means“without”opposite to “careful”Sandy is so ______ (care), she makes few mistakes in her homework.carefulBut Simon is ________ (care) , he always makes so many mistakes.carelessReading is very help___ .But some books are help___ .fullessPlaying basketball is helpful. It is harm____ .But it is harm___ just after meals.lessfulICQ is meaning___ .But horrible films are meaning____ . I think.fulless Superman is power___.Liu Xiang, too.The girl is power____ without the boy’s help.fullesscare careful careless(n.)(adj.)(adj. 反 )helpusecheer colour harmhelpful helplessuseful uselesscheerful cheerlesscolourful colourlessharmful harmless1.有些名词有后缀 -ful 构成的形容词 , 但没有后缀 -less 的构成；反之亦然。如： endless, wonderful, …2. 并非所有的名词都由后缀 -ful 和 -less 构成形容词形式。如： friendly, win...