四年级下册英语一课一练-Unit 12 The ugly duckling 第二课时 沪教牛津版（深圳用）（含答案）.doc

1、Unit 12 The ugly duckling第二课时 习题一、选出不同类的单词。1. A. look B. swim C. beautiful2. A. ugly B. beautiful C. duck3. A. summer B. sunny C. warm 4. A. yellow B green C. apple5.A. sad B. happy C. duck二、读句子，找出错误的地方并在横线上改正。1. You can swims in the river.2. Its a ugly duck.3. He swim in the river.4. The ducks is y

2、ellow.三、读句子并按要求改写。1. There is a small egg in the nest. (改为复数形式)There_ some small_ in the nest.2.The big egg opens later. (改为一般疑问句)_the big egg _later?3. The three ducklings are on Mother Ducks back.(对划线部分提问) _ _the three ducklings?4. The ugly duckling is not happy. (变为同义句) The ugly duckling _ _.5. T

3、here are four people in my family. (对划线部分提问)_ _ _are there in _ family?四、选择题。( ) 1. Winter is _. A. hot B. cold C. warm( ) 2. The duck _ beautiful.A. looks B. look C. are( ) 3. He is _ ugly duck. A. a B. An C. an( ) 4. You can swim _ the river.A. in B. on C. at( ) 5. The three yellow ducklings _ tog

4、ether. A. play B. plays C. playing 五、读短文，根据短文内容选择正确答案。 Once upon a time, there lived a very shinny pig. The other animals in the barn laughed at (嘲笑) him, “You dont look like a pig! Other pigs are all fat, but you are so skinny! Are you a pig?” The skinny pig was sad and lonely. No one wanted to pla

5、y with him because he looked different. One night, the skinny pig saw smoke coming out of the roof(屋顶) of the henhouse. He heard the hen shouting, “Help! Help!” The other animals couldnt get into the henhouse because they were so fat. The skinny pig ran inside and pulled the hens out of the fire. Fr

6、om that day on the animals became friends with their hero(英雄), the skinny pig.( )1. Whats the meaning of skinny? A. too fat B. too thin C. too tall( )2. The other animals _ the skinny pig at first.A. liked B. played with C. laughed at( )3. One night, the _gets on fire. A. henhouse B. pigs house C. b

7、arn( )4.The other animals couldnt save the hens because they are _.A. fat B. afraid C. thinUnit 12 The ugly duckling 第二课时 答案一、【解析】1.look, swim都是动词，beautiful是形容词，故选C。 2.ugly, beautiful都是形容词，duck是名词，故选C.3.sunny, warm都是形容天气的形容词，summer是名词，故选A.4.yellow, green都是表示颜色的形容词, apple苹果，名词，故选C.5. sad, happy都是形容词，

8、duck是名词，故选C.【答案】1.C 2.C 3.A 4. C 5. C二、【解析】1.情态动词后面跟动词原形，所以swims要改为swim.2.ugly第一个字母是元音音素，所以前面要用an.3. 主语是第三人称单数，所以动词swim要改为swims.4.主语是The ducks是复数，所以后面动词要用复数are.【答案】1.swims-swim 2. a-an 3. swim-swims4. isare 三、【解析】1. 此句改为复数形式时要将is改为are, egg改为eggs, 故填are; eggs.2. 此句改为一般疑问句时要借助于助动词does, 后面动词用原形，应为Does

9、the big egg open later? 故填Does; open.3. 此句划线部分是on Mother Ducks back, 所以提问时要用Where are the three ducklings? 故填Where are.4. 此句意是：这只丑小鸭不快乐，与之意思相近的是The ugly duckling is sad. 故填is sad.5. 此句划线部分是four, 所以提问时要用How many, 并将第一人称的my变为第二人称的your, 应为How many people are there in your family?故填How many people; your

10、.【答案】1. are; eggs 2. Does; open 3. Where are 4. is sad 5. How many people; your四、 【解析】 1. hot热的，cold冷的, warm温暖的，我们知道Winter is cold. 故选B.2. 主语是第三人称单数，所以要用looks. 故选A.3. ugly的第一个字母是元音音素，所以前面要用an. 故选C.4. in the river在河里，故选A.5. 主语The three yellow ducklings是复数，所以后面动词填play.故选A【答案】1.B 2. A 3.C 4. A 5. A 五、【

11、解析】1. 根据短文中Other pigs are all fat, but you are so skinny!.可知skinny的意思是too thin. 故选B.2. 根据短文中The other animals in the barn laughed at (嘲笑) him,可知答案是C.3. 根据短文中One night, the skinny pig saw smoke coming out of the roof of the henhouse可知答案是A.4. 根据短文中The other animals couldnt get into the henhouse because they were so fat.可知答案是A.【答案】1.B 2.C 3. A 4. A