Unit 4 Revision Lesson 14（课时练）-五年级英语下学期同步备课系列（北京版）

Unit 4 Revision Lesson 14（课时练） 基础巩固 Review 一、选出每组中不同类的一项。 ( )1. A.basketball B. badminton C.piano ( )2. A. potato B. lettuce C.cabbage ( )3. A. flower B.sing C.jump ( )4. A. English B. Chinese C.Monday ( )5. A. root B. water C.seed 二、单项选择。 ( )1. Nothing on the earth can live without the_________. A. leaves B. sun C.root ( )2.Apple flowers make the apple___________. A. seeds B. roots C.stem ( )3.-What's your mother's___________. -She is a nurse. A.name B. age C. job ( )4.________ hold the plant in the ground. A. Stems B. Roots C.Leaves ( )5.-How can we make use_______ trees? -We can get fruits from trees. A. from B. for C. of ( )6. Look! My teacher_______now. A. is dancing B. dances C.will dance ( )7.Listen! Tom________ English. A.reads B. is reading C.read ( )8.-______ are you doing? -We are drawing some pictures. A.When B.Where C.What 三、读句子,想一想每句话描写的是植物的哪个部位,把相应的序号填写在图片上的括号里。 A. They grow up to be plants and trees. B. They hold the plants in the ground. C. They carry food and water. D. They make food. E. They make seeds. 能力提升 Unit 4、 仔细读课本第 31页的短文,完成任务。 任务一:找出不属于该实验的材料,在题前括号里打“×” ( )1.two celery stems with leaves but without roots ( )2. two big bags ( )3. red and blue colour ( )4. Coke ( )5. a piece of paper to draw pictures 任务二:Can you guess what will happen at last?(回答问题,将答案写在横线上) ______________________________________________________________________________________ 5、 读一读,写单词补全句子。 1.It's our National Day today. We students are_______cards for our country. We________paper and________. And we will write “l love you, China.” on the card.l need______,_______and scissors.l will cut a heart and stick it on my card. 2.When spring comes, grass will________out. Leaves on trees will become________.They________food for trees. They need________,air,and________. 六、读对话,选择正确的句子完成对话,将其字母标号填在横线上。 Sara:1.___________A. How can trees protect the environment? B. For example, building a house and making furniture. C. Why do we plant trees? D. How interesting! Maomao:Because trees can help protect the environment. Sara: 2.____________ Maomao: They produce oxygen and reduce the amount of carbon dioxide in air. Sara: Can you give me an example of making use of trees? Maomao:Sure. We make use of trees in many ways. 3._____________ Sara:4._______ I like trees. 拓展训练 Goal 七、阅读短文,完成下列各题。 It's a nice autumn day today. David and his parents are making their favourite things with different kinds of materials(材料). David's father is making a small chair with wood for David, Wood is a hard material, but it is not as hard as stone, David is very happy. He likes the new chair very much, How about his mother? She is making a bag with old clothes. She wants to use this bag when she goes shopping in the supermarket, Cloth is a soft material.People make cloth with sheep's wool, cotton, and silk, What is David making? Look! He is making a paper plane with old newspapers. Paper is a soft material from plants. It's light and it can be folded into many different shapes. David and his parents are all enjoying themselves. (一)根据短文内容,补全句子,每空一词。 1. David is making a________ ________ with newspapers. 2.David's mother is making a bag with________ ________. 3. David's father is making a________ ________ for David. (二)根据短文内容,判断句子正(T)误(F)。 ( )1. David and his parents are making a model plane now. ( )2. Both paper and cloth are soft materials. ( )3. Wood is not a hard material. ( )4. Paper can be folded into many shapes. ( )5. Cloth, paper, and wood are materials we often see in our daily life. 8、 写作。 以“Plants”为题,写一篇作文。要求字迹清晰,语句通顺,不少于5句话 Word bank: trunk, branches, stable, roots, get food from, water and nutrients,travel up ____________________________________________________ ____________________________________________________ ____________________________________________________ ____________________________________________________ _____________________________________________________________________________ 参考答案与解析 一、选出每组中不同类的一项 1.答案：C 解析：A 选项 “basketball”（篮球 ）和 B 选项 “badminton”（羽毛球 ）都属于球类运动器材，是体育用品；C 选项 “piano” 是 “钢琴” ，属于乐器，和前两者类别不同。 2.答案：A 解析：B 选项 “lettuce”（生菜 ）和 C 选项 “cabbage”（卷心菜 ）都属于叶菜类蔬菜；A 选项 “potato” 是 “土豆” ，属于块茎类蔬菜，类别不同。 3.答案：A 解析：B 选项 “sing”（唱歌 ）和 C 选项 “jump”（跳跃 ）都是表示动作的动词；A 选项 “flower” 是 “花” ，是名词，与其他两项词性和类别不同。 4.答案：C 解析：A 选项 “English”（英语 ）和 B 选项 “Chinese”（汉语 ）都属于语言类；C 选项 “Monday” 是 “星期一” ，属于星期类，和前两者不同类。 5.答案：B 解析：A 选项 “root”（根 ）和 C 选项 “seed”（种子 ）都是植物相关的部分；B 选项 “water” 是 “水” ，不是植物的组成部分，与其他两项不同类。 二、单项选择 1.答案：B 解析：句意为 “地球上没有什么能离开______生存” 。A 是 “叶子” ；B 是 “太阳” ；C 是 “根” 。地球上生物生存离不开太阳，所以选 B。 2.答案：A 解析：句意为 “苹果花孕育出苹果______” 。A 是 “种子” ；B 是 “根” ；C 是 “茎” 。苹果花经过授粉等过程会孕育出包含种子的果实，所以选 A。 3.答案：C 解析：答语 “She is a nurse.”（她是一名护士 ）表明在说职业。A 是 “名字” ；B 是 “年龄” ；C 是 “工作；职业” ，所以选 C。 4.答案：B 解析：句意为 “______把植物固定在地面上” 。A 是 “茎” ；B 是 “根” ；C 是 “叶子” 。植物的根起到固定植株在地面的作用，所以选 B。 5.答案：C 解析：“make use of” 是固定短语，意为 “利用” ，句意为 “我们如何利用树木？—— 我们可以从树上获取水果” ，所以选 C。 6.答案：A 解析：“Look!”（看！ ）是现在进行时的标志词，现在进行时结构是 “be + 动词 -ing 形式” 。A 是现在进行时；B 是一般现在时；C 是一般将来时，所以选 A。 7.答案：B 解析：“Listen!”（听！ ）是现在进行时的标志词，现在进行时结构是 “be + 动词 -ing 形式” 。A 是一般现在时；B 是现在进行时；C 是动词原形，所以选 B。 8.答案：C 解析：答语 “We are drawing some pictures.”（我们正在画一些画 ）表明在说正在做的事情。A 是 “什么时候” ，提问时间；B 是 “在哪里” ，提问地点；C 是 “什么” ，提问事物或动作，所以选 C。 三、 1.答案：D 解析：叶子通过光合作用制造食物，“They make food.” 描述的是叶子的功能 ，图中 1 对应的是叶子，所以填 D。 2.答案：C 解析：茎起到运输水分和养分的作用，“They carry food and water.” 描述的是茎的功能 ，图中 2 对应的是茎，所以填 C。 3.答案：E 解析：花经过授粉等过程会结出种子，“They make seeds.” 描述的是花的功能 ，图中 3 对应的是花，所以填 E。 4.答案：A 解析：果实中的种子可以成长为新的植物和树木，“They grow up to be plants and trees.” 描述的是果实中种子的发展方向 ，图中 4 对应的是果实，所以填 A。 5.答案：B 解析：根将植物固定在地面上，“They hold the plants in the ground.” 描述的是根的功能 ，图中 5 对应的是根，所以填 B。 四、任务一：2.× 4.× 5.× 任务二：One celery stem will become blue and the other will become red. 五、1.making;need;pencils;paper;glue 2.come;green;make;sunlight;water 六、1.答案：C 解析：答语 “Because trees can help protect the environment.”（因为树木可以帮助保护环境 ）是在阐述原因，所以问句应该是询问种树原因的特殊疑问句，C 选项 “Why do we plant trees?”（我们为什么种树？ ）符合语境。 2.答案：A 解析：答语 “They produce oxygen and reduce the amount of carbon dioxide in air.”（它们产生氧气并减少空气中二氧化碳的含量 ）是在具体说明树木保护环境的方式，所以问句应该是询问树木如何保护环境的，A 选项 “How can trees protect the environment?”（树木如何保护环境？ ）符合语境。 3.答案：B 解析：上文 “Sara: Can you give me an example of making use of trees?”（你能给我举一个利用树木的例子吗？ ）是在要求举例，B 选项 “For example, building a house and making furniture.”（例如，建造房屋和制作家具 ）符合要求，是在举例说明利用树木的方式。 4.答案：D 解析：前文介绍了树木的用途，这里 “Sara: … I like trees.”（萨拉：…… 我喜欢树 ），D 选项 “How interesting!”（真有趣！ ）可以用来表达对前文内容的感受，符合语境。 七、（一） 1.答案：paper plane 解析：从文中 “He is making a paper plane with old newspapers.” 可知，大卫正在用旧报纸制作纸飞机 ，故填 paper plane。 2.答案：old clothes 解析：依据 “She is making a bag with old clothes.”，可知大卫的妈妈正在用旧衣服制作包 ，所以填 old clothes。 3.答案：small chair 解析：由 “David's father is making a small chair with wood for David” 可知，大卫的爸爸正在为他制作一把小椅子 ，填 small chair。 （二）1.答案：F 解析：文中提到大卫在做纸飞机，爸爸在做小椅子，妈妈在做包，并没有说他们在做模型飞机，所以该句错误。 2.答案：T 解析：文中提到 “Cloth is a soft material.” 以及 “Paper is a soft material from plants.” ，说明纸和布都是柔软的材料，该句正确。 3.答案：F 解析：文中明确说 “Wood is a hard material, but it is not as hard as stone” ，表明木头是硬材料，只是没石头硬，所以该句错误。 4.答案：T 解析：根据 “It's light and it can be folded into many different shapes.” 可知，纸可以被折叠成许多形状，该句正确。 5.答案：T 解析：在日常生活中，布、纸和木头都是常见材料，与短文内容和实际生活相符，该句正确。 八、 Plants Plants are very important in our life. They have many parts. The trunk is strong and can hold the plant up. Branches grow from the trunk. Roots are under the ground. They can make the plants stable and help plants get food from the soil. Water and nutrients travel up from the roots to other parts of the plants. We should take good care of plants because they make our world more beautiful. 2 / 2 学科网（北京）股份有限公司 $$