Unit1 Lesson 5核心语言知识+课堂小练- 2025-2026学年冀教版英语八年级下册

Unit 1 Spring is coming! Lesson 5 Jenny’s observation diary I. Words and Expressions 1. 重点词汇 • observation /ˌɒbzəˈveɪʃn/ (n.) 观察；观测 • diary /ˈdaɪəri/ (n.) 日记；日志 • seed /siːd/ (n.) 种子 • bud /bʌd/ (n.) 芽；花蕾 • stem /stem/ (n.) 茎；干 • leaf /liːf/ (n.) 叶子 (复数: leaves) • bloom /bluːm/ (v./n.) 开花；花朵 • shelf /ʃelf/ (n.) 架子；搁板 • climb /klaɪm/ (v.) 攀爬 • grow /ɡrəʊ/ (v.) 生长；成长 (过去式: grew, 过去分词: grown) 2. 核心词组 • observation diary 观察日记 • weather conditions 天气状况 • full bloom 盛开 • grow into 长成 • look like 看起来像 • put...in the yard 把……放在院子里 • give sb./sth. sth. 给某人/某物某物 • climb on 攀爬在……上 二、 重点句型 1. 描述生长变化 • My peas are growing quickly! 我的豌豆长得很快！ • The pea seeds grew into buds. 豌豆种子长成了芽。 • The pea flowers are in full bloom. 豌豆花盛开了。 2. 表达未来计划（主将从现） • When the pea plants grow taller, I will give them a shelf to climb on. 当豌豆长得更高时，我会给它们一个架子让它们攀爬。 3. 描述外观和状态 • Now, there are long, thin stems and some leaves. 现在，长出了又细又长的茎和一些叶子。 • Some are pink and some are purple. 有些是粉色的，有些是紫色的。 三、重点语法 1. 现在进行时 (Present Continuous) • 用法：描述当前正在发生的动作或现阶段持续的状态。 • 结构：主语 + be (am/is/are) + 动词-ing • 例句：My peas are growing quickly! 我的豌豆正在快速生长！ 2. 一般过去时 (Simple Past) • 用法：描述过去发生的动作或存在的状态。 • 结构：主语 + 动词过去式 例句：The pea seeds grew into buds. 豌豆种子发芽了。 3. 时间状语从句（主将从现） • 用法：由 when 引导的从句表示将来的时间，从句用一般现在时，主句用一般将来时。 • 结构：When + 主语 + 动词原形/第三人称单数, 主语 + will + 动词原形 • 例句：When the pea plants grow taller, I will give them a shelf to climb on. 当豌豆苗再长高一些时，我就搭架子让它们攀爬。 4. There be 句型 • 用法：表示“某地有某物”。 • 结构：There is/are + 名词 + 地点/时间 • 例句：Now, there are long, thin stems and some leaves. 现在，有了又长又细的茎和叶子。 课堂小练 I. 词汇运用（每空2分，共20分） 根据句意及首字母提示补全单词。 1. I keep an o__________ diary to record the growth of my plants. 2. The teacher gave us some pea s__________ to plant in the garden. 3. The small b__________ on the tree will become beautiful flowers in spring. 4. The long, thin s__________ of the pea plant need support to grow straight. 5. The green l__________ of the tree turn yellow in autumn. 6. The rose is in full b__________ and smells very sweet. 7. I will put the plant on a s__________ so it can get more sunlight. 8. The monkey can c__________ up the tree very quickly. 9. The t__________ today is around 18°C, which is perfect for planting. 10. The little plant began to g__________ quickly after I watered it. II. 句型转换（每题5分，共20分） 按要求改写句子，每空一词。 1. My peas are growing quickly.（改为一般疑问句） __________ your peas __________ quickly? 2. The pea seeds grew into buds.（改为否定句） The pea seeds __________ __________ into buds. 3. I will give them a shelf to climb on.（对划线部分提问） __________ will you __________ them to climb on? 4. There are long, thin stems and some leaves now.（改为单数句） There __________ a long, thin __________ and a leaf now. III.书面表达（20分） 任务一：假设你是Jenny，请根据课文内容，用5-8句话写一篇简短的观察日记，记录豌豆的生长过程。 要求： 1. 包含日期、天气、观察到的变化。 2. 至少使用2个本课重点词汇和1个核心句型。 3. 语句通顺，语法正确。 任务二：你们班正在开展“植物生长观察”实践活动，老师要求大家用英语写一篇观察日记。请你仿照课文 Jeremy’s observation diary 的格式和写法，记录你种植的植物的生长过程。 要求： 1. 格式包含：date、weather、observation record; 2. 时态、结构与课文保持一致; 3. 语句通顺，80词左右。 参考答案 I. 词汇运用 1. observation 2. seeds 3. buds 4. stems 5. leaves 6. bloom 7. shelf 8. climb 9. temperature 10. grow II.句型转换 1. Are; growing 2. didn’t grow 3. What; give 4. is; stem III. 书面表达 参考范文 任务一： Date: March 3 Weather: sunny, 18°C Today, my pea seeds grew into small buds. They look like the letter “M”. My peas are growing quickly! I'm very happy. Date: April 3 Weather: rainy, 22°C Now, the pea flowers are in full bloom. Some are pink and some are purple. When the plants grow taller, I will give them a shelf to climb on. I can’t wait to eat my own peas! 任务二： My Sunflower Observation Diary Date: March 6 Weather conditions: Sunny, temperature 20°C I planted a sunflower last week. Now it is growing very quickly. The seed grew into a small bud. There is a thin stem and two green leaves. I put it in the yard and give it water every day. It looks very lovely. When the plant grows taller, I will take good care of it. I hope it will bloom soon. I enjoy observing my sunflower. It is fun. 学科网（北京）股份有限公司 $