形容词副词（二）课前检测1. He often works_ into the night, which moves us_. A. deep; deep B. deeply; deeply C. deep; deeply D. deeply; deep 2. It was raining heavily. Little Mary felt cold, so she stood _ to her mother. A. close B. closely C. closed D. closing 3. Hed like to sleep with the window at night. A. open wide B. open widely C. wide open D. opened wide 4. When you drive home, you cant be _ careful. A. very B. too C. so D. only 5. In that case, there is nothing you can do _ than wait. A. more B. other C. better D. any 6. Such a problem is_ difficult for a primary school student _. A. so; to work B. very too; to work out C. rather too; to work out D. quite too; to answer 7. Ive got _work to do on a _ cold day. A. much too； much too B. too much； too much C. too much； much too D. much too； too much 8. The boy was _slow to catch the bird. A. more B. too C. much D. far 9. I am _ to accept your warm invitation. A. excited B. excite C. exciting D. excites 10. Wei Hua told me that Wu Dong was _ ill. A. terrible B. very terrible C. terribly D. too terribleKeys: CABBB CCBAC为什么要学两只狗在路上捡到一大块肉，争得不可开交，差点就要打起来。p3K中国儿童资源网一只狐狸看见了那块鲜肉，就开始转动脑筋，想把肉弄到手。p3K中国儿童资源网“你们不要为了一块肉而伤了和气嘛!”狐狸和善地劝解说，“要不我帮你们分肉吧，保证你们两个人得到的肉大小相同。”狐狸说。p3K中国儿童资源网两只狗觉得狐狸的话很有道理，也很公平，于是就答应了。p3K中国儿童资源网第一次分出来的肉大小不一，有一块比另一块大。狐狸连忙说：“对不起，年纪大了，手容易抖，这样吧”说着它就在那大块上咬下一大块。一只狗抗议说：“不行，这块又比那块小了!”狐狸看了看说：“这好办!”然后又在多的那块上啃下一大块。狐狸就这样在两只狗的抗议下，左咬一块右咬一块，等它吃饱了肚皮，抹抹嘴巴，把剩下的两块肉递给两只狗。它说：“现在是一样大了，你们应该满意了，举手之劳，你们就不用多谢了，再见!” p3K中国儿童资源网那两块肉的确大小相等，但是只有拇指般大小了。这两只狗和狐狸到底谁吃的肉最多呢？聪明的小朋友，你能看出这个故事和我们要学习的东西有什么关系吗？我们要学习什么呢？我要赶快学一、形容词、副词的等级概念1. 什么是比较级？你和你的同桌谁学习更好？你比他/她年龄大吗？你们两个谁起床比较早？由刚才的例子我们就可以理解比较级了：就是在两者之间进行比较，其中，像“A比B更”的表达方式称为比较级。2. 什么是最高级你们班谁学习最好？谁个子最高？谁是你最好的朋友？由刚才的例子我们就可以理解最高级了：最高级表示“最”的意思。比如“大”的最高级是“最大”。 最高级表示三者或三者以上的人或物进行比较时，用最高级。3. 谁有最高级？注意：只有形容词和副词才有等级的划分，如原级、比较级和最高级。别的词性没有等级的划分。二、形容词、副词等级用法1. 形容词、副词的原级用法（1）常用来修饰形容词、副词原级的词：very，quite，so，too。如：He is too tired to walk on. 他太累了以至于不能再继续走了。My brother runs so fast that I cant follow him. 我弟弟跑得那么快以至于我跟不上他。我的句子： （2.）“as+形容词、副词原级+as”如：My handwriting is as beautiful as yours.I love music as much as Betty does.我的句子： （3） “not as/so+形容词、副词原级+as”如：She is not so busy as him.She doesnt dress so/as strangely as the other girls.我的句子： （4）形容词、副词原级+ enough +to do sth.如：He is old enough to go to school. 他年龄足够去上学了。Im old enough to handle my own affairs. 我已经长大了,可以处理我自己的事情。我的句子： （5）too +形容词、副词原级+ to do sth.如：He is too young to go to school. 他太小而不能去学校。The girl is too afraid to walk in the dark. 这个女孩太小而不敢在黑暗中行走。我的句子： （6）so +形容词、副词原级+ that 从句如：The man is so excited that he cant say a word. 这个男人太激动而说不出话来。He runs so fast that no man can catch up with him. 他跑得太快没有人能赶上他。我的句子： Exercise 1根据汉语意思完成下列各句。1. 这本书和那本书一样有趣。This book is that one.2. 我的书和汤姆的一样多。I have books Tom.3. 汤姆不像他哥哥那样擅长运动。Tom _ his brother.4. 我想英语和数学一样重要。I think English is _ math.5. 约翰和你的年龄不一样大。John is _you.6. 玛丽已经长大了，可以自己睡觉。Mary _ to sleep alone.7. 这个小男孩太矮了，摘不到苹果。The boy _ to pick the apples.8. 妈妈太开心了，她抱了我一下。My mother _ gave me a hug. Keys: 1. as interesting as; 2. as many as; 3. is not as good at sports as; 4. as important as; 5. not so old as; 6. is old enough to; 7. too short; 8. was so happy that she 2.形容词、副词的比较级、最高级用法（1）比较级和最高级的构成构成原级比较级最高级一般在词尾加-er，-estgreat, hardgreater, hardergreatest, hardest以字母e结尾只加-r，-stnice, widenicer, widernicest, widest以一个辅音字母结尾的重读闭音节，双写这一辅音字母后再加-er， -estbig, hotbigger, hotterbiggest, hottest以辅音字母+y结尾的词，将y变为i再加-er，-esthappy, earlyhappier, earlierhappiest, earliest在双音节和多音节词前加more或mostdifficult,difficultlymore difficult,more difficultlymost difficult,