
/ 让学习更有效 暑假新课预习 | 英语学科 / 让学习更有效 暑假新课预习 | 英语学科 【弯道超车】2025年人教PEP版新三年级上册预习 Unit 4 Plant around us 核心词汇 1. 常见植物 (Plants) 英文 中文 记忆技巧 植物特征 tree 树 双手做树冠形状 tall flower 花 闻花香动作 colorful grass 草 手指做小草摆动 green seed 种子 掌心捧物动作 small leaf 叶子 手掌做叶子状 flat plant (v.) 种植 挖土播种动作 - 2. 植物部位 英文 中文 关联动词 root 根 grow stem 茎 hold fruit 果实 eat 核心短语 1. 植物描述 Look at... (看...) It's... (它是...) I can see... (我能看见...) 2. 种植活动 Let's plant... (让我们种...) Water the... (给...浇水) 核心句型 1. 植物特征描述 句型 例句 动作建议 This is a + 植物 This is a flower. 指向实物/图片 It's + 颜色/特征 It's yellow. 比划颜色 2. 观察表达 I see green leaves. The tree is tall. 3. 种植指令 Put the seed in the soil. We need water and sun. 语法聚焦 1. 单复数对比 单数 复数 变化规则 a leaf leaves f→ves a flower flowers 直接加s 2. 颜色表达顺序 a red flower (√) a flower red (×) 一、选出划线部分的发音与众不同的一项。 ( )1.A.mouth B.need C.grandma ( )2.A.go B.dog C.fox ( )3.A.panda B.bird C.grape ( )4.A.like B.give C.big ( )5.A.plant B.grass C.grape 二、读一读,选出与画线单词同类的一项。 ( )6.A.banana B.panda C.grape ( )7.A.new B.map C.fan ( )8.A.water B.air C.fox ( )9.A.orange B.what C.how ( )10.A.grass B.flower C.some 三、单项选择题。 11.We can _____ to help the school garden. ( ) A.cut trees B.water flowers C.draw ducks 12.The orange trees need air, water and _____. ( ) A.toys B.flower C.sun 13.Plants need _____, water and sun. ( ) A.air B.flowers C.pets 14.Sun, water and _____ can help plants grow. ( ) A.flowers B.tree C.air 15.—Do you like the farm ( ) —_____ A.Yes, I am. B.Yes, I do. C.No, it isn’t. 16.Plants need water, sun and _____. ( ) A.air B.grass C.garden 17._____ need air, water and sun. ( ) A.plants B.Plant C.Plants 18.—Hi, Mike! I like apples. _____ ( ) —I like apples, too. A.Thank you B.Goodbye C.And you 19.Plants need air, _____ and sun. ( ) A.help B.water C.cut 20.—Do you like the farm ( ) —_____ I like fresh air. A.Yes, I do. B.Me too. C.Here you are. 四、用单词的适当形式填空。 21. (plant) need our help. 22.We can (water) the grass. 23.We can plant new (tree). 24.Can he (go) with us 25.The (flower) are very beautiful. 五、读一读,选词填空。(只填序号) A.oranges B.Plants C. need D.plant E. fresh 26.I like air. 27.Do you like 28.We can new trees. 29.I your help. 30. need air, water and sun. 六、看图完成句子。 31.—Do you like ban nas —Yes, I do. 32.The trees need water. 33.The lants can give us fresh air. 34.My sister sees an range fox in the zoo. 35.I like my ew schoolbag (书包). 七、根据所给汉语意思,给字母排队组单词。 36.r, a, i (空气) 37.e, n, e, d (需要) 38.e, t, m, h (它们) 39.v, g, e, i (给) 40.n, w, e (新的) 41.u, s, n (太阳) 八、单词归类。(填序号) A.bananas B.tree C. water D.oranges E. flowers F. grapes G. ... ...
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