2023年小学英语形容词知识点归纳总结及练习题.pdf

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1、小学英语形容词知识点及练习学习专题学习时间：月日学生姓名：效果评价：一、本次知识点归纳：形容词用来修饰名词或代词，表示人或事物的性质、状态和特征。它的位置通常放在被修饰的名词前，也可以放在be 动词和 look、feel、taste、sound、get 之后。二、重要知识点提示：1、形容词比较级在句子中的运用：两个事物或人的比较用比较级，比较级后,一般带有单词than。比较级的句子结构通常是：+be 动词+形容词比较级+than+如：Im taller than you.（我比你高。）2比较级变化规则：一般在词尾加er talltaller.以字母 e 结尾，只加r.late later 以辅

2、音字母 y 结尾，变 y 为 i，再加 er heavy heavier 以一个元音字母和一个辅音字母结尾，双写末尾的辅音字母，再加 er fatfatter 不规则变化good better，bad/ill worse，many/much more，farfarther 如果比较的两者是一样的时候，我们会用as as 这个词组。+be+as+形容词原形+as+，表示“xx和 xx 一样”其否定形式结构为：notas原级 as，表示“xx和 xxx 不一样”特征：asas中间一定用原形，than的前面一定要+er。三个或三个以上的人或物进行比较，用形容词最高级。结构为：+be+the+形容词最

3、高级in/of 等表示范围的短语，表示“最”。e.g.Autumn is the best season in New York.形容词的最高级变化类似于比较级，只是把词尾的er 改成 est，如：tall（原形）-taller（比较级）-tallest（最高级）三、经典题训练过关：一、请写出下列形容词的比较级和最高级。12 分big _ _ small _ _ new _ _ tall _ _ short_ _ old_ _ weak _ _ strong _ _ fat_ _ hot _ _ cold _ _ thin _ _ 二.用所给词的恰当形式填空。40 分1.、Sue is _(b

4、eautiful)than her sister 2、My room is not as_(big)as my brothers 3、-How difficult is physics-Im not sure-Is it_(difficult)than maths-I dont think so 4、This book is not as_(interesting)as that one.5、An orange is _(big)than an apple,but _(small)than a watermelon.6.Which is _(big),the sun,the moon or t

5、he earth 7.this mooncake is _(cheap)of all.8.He is _(strong)in the class.9.Bob is _(young)than Fred but _(tall)than Fred.10.Yingtian is not as _(tall)as Yongxian.11.Almost all the students faces are the same but Li Deming looks _(fat)than before after the summer holidays.12.Which is _(heavy),a hen o

6、r a chicken 13.-How _(tall)is Sally-She s 1.55 metres _(tall).What about Xiaoling-She s only 1.40 metres _(tall).She is much _(short)than Sally.She is also the _(short)girl in the class.14.He is _(bad)at learning maths.He is much _(bad)at Chinese and he is the _(bad)at English.15.Annie says Sally is

7、 the _(kind)person in the world.16.He is one of the_(friendly)people in the class,I think.17.A dictionary is much _(expensive)than a story-book.18.An orange is a little _(big)than an apple,but much _(small)than a watermelon.19.The Changjiang River is the _(long)river in China.20.Sue is a little _(be

8、autiful)than her sister.三.选择填空。28 分1.How heavy are you _.A.I m 48 years old.B.I m 48 kg.C.I m 48 cm.2.Tom is 120 cm.Jack is _.Than him.A.tall B.taller C.heavier 3.How heavy is the whale _.A.It s strong.B.It s heavier.C.It s 3600 kg.4.How _ are you A.old B.older C.taller 5.The monkey has a _ tail.A.t

9、all B.long C.longer 6.How big are your feet _.A.I wear Size 17.B.I m bigger than you.C.I m 17 bigger.7.Jim is 40 kg.Tom is 38 kg.Tom is _ than Jim.A.taller B.thinner C.heavier 8.I am _ than my aunt.A.strong B.big C.shorter 9.My father is _ than my grandpa.A.older B.younger C.smaller（）10.I m taller t

10、han others in my class.I m_.A.tall B.tallest C.the tallest 11.Which do you like _,coffee,tea or milk A.the worst B.best C.the worse D.worst 12.The earth is _ the moon.A.big B.bigger C.the bigger D.biggest 13.1.-Which is _ season(季节)in Shenzhen-I think its autumn(秋季).A.good B.better C.best D.the best 14.An elephant is _ than a tiger.A.heavy(重的)B.very heavy C.the heaviest D.heavier 四.翻译句子 20 分:1.她比 Mary 年轻。2.Jack 的父亲比母亲大。3.你喜欢哪种动物，猫还是狗？4.我是我们班最漂亮的。5.长颈鹿是世界上最高的动物