暑假预习Starter Unit3 Welcome 2025-2026学年人教版七年级英语上册

暑假预习 人教版七年级英语上册 Starter Unit 3 Welcome 一、重点知识清单 1. 核心词汇 颜色类：red（红色）, yellow（黄色）, green（绿色）, blue（蓝色）, black（黑色）, white（白色）, purple（紫色）, brown（棕色） 日常用语：What color is it?（它是什么颜色？）, It's...（它是...）, spell（拼写）, say（说）, my（我的） 其他词汇：fun（乐趣）, yard（院子）, carrot（胡萝卜）, goose（鹅，复数geese）, count（数数）, another（另一个）, look at（看） 2. 重点句型 1） 询问颜色： - What color is the pen? — It's blue. - What color are the apples? — They're red. 2） 询问物品名称： - What’s this/that? — It’s a ruler. - What are these/those? — They’re carrots. 3） 拼写练习： - Spell it, please. — P-E-N. 3. 语法要点 冠词a/an的用法： a + 辅音开头的单词（a book, a pen） an + 元音开头的单词（an apple, an orange） 指示代词： this（这个，单数） / these（这些，复数） that（那个，单数） / those（那些，复数） 名词复数： 一般加-s（apples, books） 特殊变化（goose → geese） 二、分层练习 （一）基础巩固 练习1：词汇填空 1. The sky is ________ (蓝色的). 2. This is an ________ (橙色的) orange. 3. The panda is ________ and ________ (黑白相间). 4. Spell "________" (紫色), please. — P-U-R-P-L-E. 5. How many ________ (胡萝卜) are there? 练习2：单项选择 1. — What color is the apple? — It’s ________. A. a red B. red C. an red 2. This is ________ orange and that is ________ jacket. A. a; a B. an; a C. an; an 3. — ________ is the quilt? — It’s yellow. A. What B. What color C. How 4. The word "________" has the same pronunciation as "see". A. say B. sea C. sun 5. — Can you spell "black"? — Yes, ________. A. B-L-A-C-K B. B-L-A-K C. B-L-A-C-K-E （二）能力提升 练习3：用括号内所给词的适当形式填空 1. Ann ________ (have) many interesting Chinese books at home. 2. What can you __________ (see) in the picture of the farm? 3. Let me ________ (tell) you a story about our class. 4. There are many ________ (kind) of animals on the farm. 5. Look! Those white ________ (sheep) are under the trees. 练习4：句子翻译 1. 这是一把绿色的尺子。 _________________________________________ 2. 熊猫是什么颜色的？ _________________________________________ 3. 请拼写“yellow”。 _________________________________________ 4. 那些是胡萝卜吗？ _________________________________________ 5. 我的夹克衫是蓝色的。 _________________________________________ （三）拓展提高 练习5：阅读理解 Welcome to Los Angeles Zoo! There are many kinds of animals in it. Many people go to the zoo on weekends. In the zoo you can see friendly pandas from China and koalas from Australia; you can find tigers from the United States and lions from Africa; and you can also play with a little ugly but friendly elephants. The pandas are kind of shy but cute. The koalas like sleeping during the day and playing at night. The tigers and lions are scary. The elephants take food with their noses. Isn’t that interesting? 1. Where are the pandas from? A. Australia. B. The United States. C. China. D. Africa. 2. The koalas like to ________ at night. A. sleep B. play C. eat D. drink 3. Which of the following is TRUE? A. The pandas are kind of scary. B. The lions are from the United States. C. The elephants are friendly and ugly. D. The tigers are scary. 练习6：书面表达 假设你是李华，你的同学想参观一下你叔叔的农场。请写一篇短文介绍农场，要求：1.至少介绍四种动植物；2. 词数不少于60词。 __________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 参考答案： 练习1：词汇填空 1. blue 2. orange 3. black, white 4. purple 5. carrots 练习2：单项选择 1. B 2. B 3. B 4. B 5. A 练习3：用括号内所给词的适当形式填空 1. has 2. see 3. tell 4. kinds 5. sheep 练习4：句子翻译 1.This is a green ruler. 2. What color is the panda? 3.Spell "yellow", please. 4. Are those carrots? 5. My jacket is blue. 练习5：阅读理解 1. C 2. B 3. D 练习6：书面表达 Dear classmates, Welcome to my uncle’s farm. There are lots of interesting things here. There are many cows on the farm. They are black and white. They give us fresh milk. You can also see many chickens running around. They are really lovely. There are tall apple trees with lots of red apples. And the grass is green and soft. I am sure you will have a great time here. Yours, Li Hua 学科网（北京）股份有限公司 $$