Unit 4 Lesson 14 Revision B（分层作业）英语北京版三年级上册（新教材）

Unit 4 Revision Ⅰ Lesson 14 Revision B 基础练 一、选出每组中不同类的一项。 ( )1. A. zebra B. lion C. king ( )2. A. arm B. fly C. ear ( )3. A. Canada B. farm C. China ( )4. A. eleven B. candles C. twelve ( )5. A. star B. morning C. afternoon 二、选出与所给图片相符的短语。 A. a new friend B. three pencils C. in a forest D. a long neck E. play with a dog F. pick（摘）apples 1.( ) 2.( ) 3.( ) 4.( ) 5.( ) 6.( ) 提升练 三、读一读，给下列对话选出相符的图片。 A. B. C. D. E. ( )1.—What's your name? —My name is Mimi. ( )2.—How old are you? —I'm ten years old. ( )3.—How many ducks are there in the river? —There are three ducks. ( )4.—Good night, Mum and Dad.—Good night. ( )5.—What's that? —It's a bird. It's beautiful. 四、【新题型·新情境】从方框中选择合适的句子，补全对话。（有一项多余） A: 1. __________ B: My name is Jack.A. Nice to meet you. B. I like dogs. They are cute. C. I am from Canada. D. Hello, I'm June. What's your name? E. Thank you! A: Where are you from, Jack? B: 2. __________ A: 3. B: Nice to meet you, too. A: What animals do you like? B: 4. __________ A: Me too. 五、连词成句。 1. from, is, Ann, Canada（.） 2. help, me, you, Let（.） 3. books, many, have, How, you, do（?） 拓展练 五、【新题型·新情境】阅读短文，回答问题。 Look! This is a crocodile. It is a long animal. It likes to eat meat（肉）. It has four short legs and a long tail. It is green. It has sharp（锋利的）teeth. 1. What animal is this? 2. What does it like to eat? 3. How many legs does the crocodile have? 七、阅读短文，判断下列句子与短文内容是（√）否（×）相符。 There are many animals in the zoo. The lions are big and strong. They have long mane（鬣毛）. The monkeys are lovely. They like jumping and playing. There are some pandas, too. They are black and white. They love bamboo. The giraffes are tall. Their necks are very long. ( )1. The lions are small but strong. ( )2. The monkeys are lovely. ( )3. There are no pandas in the zoo. ( )4. Giraffes have long necks. 八、【新题型·新情境】请你仿照Leo对Jason的描述，介绍一位你的好朋友吧。 I have a friend. His name is Jason. He is nine years old. He has big eyes and small nose. He likes cats very much. 参考解析 基础练 一、1.C解析：A（zebra，斑马）、B（lion，狮子）都是动物；C（king，国王）是人物身份，属于不同类。 2.B解析：A（arm，胳膊）、C（ear，耳朵）都是身体部位；B（fly，飞 / 苍蝇）是动词或昆虫，属于不同类。 3.B解析：A（Canada，加拿大）、C（China，中国）都是国家；B（farm，农场）是地点场所，属于不同类。 4.B解析：A（eleven，十一）、C（twelve，十二）都是数字；B（candles，蜡烛）是物品，属于不同类。 5.A解析：B（morning，早上）、C（afternoon，下午）都是时间；A（star，星星）是天体，属于不同类。 二、1.C 2.A 3.D 4.E 5.B 6.F 提升练 三、1.B 2.A 3.D 4.E 5.C 四、1.D 2.C 3.A 4.B 1.根据下句“我的名字是Jack”可知，此处询问对方的名字，故选D。 2.根据上句“你来自哪里”可知，C项“我来自加拿大”符合题意，故选C。 3.根据下句“我也很高兴见到你”可知，此处为打招呼用语，故选A。 4.根据上句“你喜欢什么动物”和图片可知，喜欢的动物是狗，故选B。 五、1.Ann is from Canada. 2.Let me help you. 3.How many books do you have? 拓展练 六、1.This is a crocodile. 2.It likes to eat meat. 3.It has four legs. 1.问句意为“这是什么动物”,根据“This is a crocodile."可知是鳄鱼。 2.问句意为“它喜欢吃什么”,根据“It likes to eat meat.”可知喜欢吃肉。 3.问句意为“鳄鱼有多少条腿”,根据“It has four short legs and a long tail.”可知有四条腿。 七、1.×解析：短文中说 “The lions are big and strong.（狮子又大又强壮）”，而句子写的是 “small（小的）”，与原文不符。 2.√解析：短文中明确提到 “The monkeys are lovely.（猴子很可爱）”，与句子内容一致。 3.×解析：短文中说 “There are some pandas, too.（动物园里也有一些熊猫）”，句子说 “no pandas（没有熊猫）”，与原文不符。 4.√解析：短文中提到 “The giraffes are tall. Their necks are very long.（长颈鹿很高，它们的脖子很长）”，与句子内容一致。 八、参考范文： I have a friend.His name is John. He is ten years old.He has small ears and long legs.He likes dogs very much. 2 / 2 学科网（北京）股份有限公司 $