Unit 7 第4课时 Section B（1a-1d）（分层作业）-2023-2024学年八年级英语下册同步精品课堂（人教版）

Unit 7 What’s the highest mountain in the world? Section B 1a-1d分层作业 基础达标 一、根据首字母填空. 1．The machine w________ about 5 tons. 2．The panda eats about 10 k________ of bamboo a day. 3．My father is two times t________ than my younger sister. 4．My mother told me that I was only 50 cm long at b________. 5．Look! That a________ panda is looking after her baby pandas. 二、根据汉语意思完成英语句子，每空一词。 1. 这间房里最多能住四个人。 The room can hold __________ __________ four people. 2. 别跑得太快，否则你可能会摔倒。 Don't run too fast, or you might __________ __________. 3. 如果你撞着别人应该说对不起。 You should say sorry if you __________ __________ __________. 4. 一些科学家正在研究细胞。 Some scientists are __________ __________ on cells. 5. 海豚宝宝出生时大约90—130厘米长。 __________ __________ a dolphin baby is about 90 to 130 centimeters long. 能力提升 三、单项选择 1．—This blue sweater is too big for me. —Will you please show me a ________ one? A．small B．smaller C．the smallest D．smallest 2．—Mr. Zhou, of all the students in our group, who lives________? —I think Li Lei does. A．far B．farther C．farthest D．farest 3．In the future, people will live ________ 100 years old. A．/ B．to C．for D．to be 4．The baby elephant’s ________ is about 100 kilos, but an adult elephant may ________ about 5,000 kilos. A．weight; weigh B．weight; weight C．weigh; weigh D．weigh; weight 5．My pet dog feels like standing ________ his two legs. A．in B．by C．on D．of 四、从方框中选择合适的单词填空，使每个句子在结构、句意和逻辑上正确。 weigh, adult, keep, awake, ill, protect, huge, wild 1. Staying up too late can lead to many __________. 2. My mom is 1.67 meters tall and __________ 65 kilos. 3. —What a special bridge it is! —Yes. It's made of __________ stones. 4. We mustn't get close to the dangerous __________ animals. 5. I was so sleepy that I could hardly keep myself __________. 6. Their tent gave little __________ against the terrible storm.    7. Leo and his brother have been __________, but they still depend on their parents.  8. Vera likes animals. She works as an animal __________ in Green Park Zoo. 阅读拓展 五、补全对话。填入一个适当的词