内容正文:
三年级上册Unit 4 Plants around us
第7课时 Part C Project & Reading time
姓名:__________ 班级:__________ 日期:__________ 得分:__________
基础练
一、给下列单词选择正确的中文意思。(5小题)
( )1. plant A. 植物 B. 动物 C. 食物
( )2. garden A. 公园 B. 花园 C. 学校
( )3. grow A. 生长 B. 去 C. 来
( )4. water A. 火 B. 水;浇水 C. 土
( )5. seed A. 叶子 B. 花 C. 种子
二、判断下列单词画线部分发音是否相同,相同写"T",不同写"F"。(5小题)
( )6. A. apple B. cat C. bag
( )7. A. pen B. red C. bed
( )8. A. milk B. pig C. nine
( )9. A. dog B. orange C. body
( )10. A. nose B. no C. dog
三、给下列句子选择正确的答语。(5小题)
( )11. Let's plant a tree! A. It's green.
( )12. What do plants need? B. OK!
( )13. What colour is the grass? C. I see some trees.
( )14. How many flowers? D. They need water and sun.
( )15. What do you see? E. Five flowers.
提升练
四、选择正确的答案。(5小题)
( )16. Let's ______ a seed in the pot. A. plant B. plants C. planting
( )17. ______ the tree every day. A. Water B. Drink C. Eat
( )18. Plants are ______ us. A. on B. around C. in
( )19. We should love and ______ plants. A. protect B. cut C. pick
( )20. —______ is that? —It's a small plant. A. What B. Where C. How
五、根据中文意思完成句子。(5小题)
21. 让我们种一粒种子吧! ________ ________ a seed!
22. 植物在我们周围。 ________ are ________ us.
23. 每天给它浇水。 ________ it every ________.
24. 植物需要水、阳光和空气。 Plants ________ water, sun and ________.
25. 小树苗长出来了! The little plant ________ ________!
六、阅读对话,判断正(T)误(F)。(5小题)
Miss White: Boys and girls, today we will plant a seed in the classroom.
Children: Great!
Miss White: First, put the seed in the soil.
Tom: Let me do it!
Miss White: Next, water it. Remember to water it every day.
Amy: I can water it every morning.
Miss White: Then, put it in the sun. Plants need sun to grow.
Lily: I will put it near the window.
Miss White: Good! Let's watch our plant grow together!
( )26. The children will plant a seed at home.
( )27. First, put the seed in the soil.
( )28. They should water the seed once a week(一周一次).
( )29. Lily will put the plant near the window.
( )30. Plants need sun to grow.
拓展练
七、阅读短文,完成下列各题。(5小题)
How to plant a flower? Let me tell you. First, you need a pot, some soil and a flower seed. Put the soil in the pot. Then, put the seed in the soil. Cover(覆盖) the seed with a little soil. Next, water the seed. Put the pot in the sun. Water it every day. After a few days, a little sprout(嫩芽) comes out. Water it and let it get sun every day. It grows and grows. After some weeks, it will have beautiful flowers. Remember: plants need love and patience(耐心), too.
( )31. What do you need to plant a flower? A. A pot and soil. B. A seed. C. A pot, soil and a seed.
( )32. Where do you put the seed? A. In the soil. B. In the water. C. On the desk.
( )33. Where should you put the pot? A. In the rain. B. In the sun. C. In the dark.
( )34. What comes out first? A. A flower. B. A sprout. C. A leaf.
( )35. Plants need love and ______ to grow. A. patience B. money C. candies
答案与解析
一、基础练
1. A 解析:plant作名词时意为"植物"。
2. B 解析:garden意为"花园"。
3. A 解析:grow意为"生长"。
4. B 解析:water作名词意为"水",作动词意为"浇水"。
5. C 解析:seed意为"种子"。
6. T 解析:apple, cat, bag中a都发/æ/音。
7. T 解析:pen, red, bed中e都发/e/音。
8. F 解析:milk和pig中i发/ɪ/,nine中i发/aɪ/。
9. T 解析:dog, orange, body中o都发/ɒ/音。
10. F 解析:nose和no中o发/əʊ/,dog中o发/ɒ/。
11. B 解析:Let's...提建议,用OK!回应。
12. D 解析:问植物需要什么,回答水和阳光。
13. A 解析:问草的颜色,回答绿色。
14. E 解析:问花的数量,回答具体数量。
15. C 解析:问看到了什么,回答看到的东西。
二、提升练
16. A 解析:Let's后接动词原形plant。
17. A 解析:water the tree表示"给树浇水"。
18. B 解析:Plants are around us.意为"植物在我们周围"。
19. A 解析:protect意为"保护",我们应该爱护和保护植物。
20. A 解析:根据答语"It's a small plant."可知问"那是什么",用What。
21. Let's plant 解析:Let's后接动词原形,plant表示"种"。
22. Plants; around 解析:plants"植物"(首字母大写),around"在……周围"。
23. Water; day 解析:water作动词"浇水",every day"每天"。
24. need; air 解析:need"需要",air"空气"。
25. comes out 解析:come out表示"长出来",主语三单用comes out。
26. F 解析:孩子们是在教室里种种子,不是在家。
27. T 解析:由"First, put the seed in the soil."可知。
28. F 解析:Miss White说要每天浇水,不是一周一次。
29. T 解析:由Lily说"I will put it near the window."可知。
30. T 解析:由"Plants need sun to grow."可知。
三、拓展练
31. C 解析:由"you need a pot, some soil and a flower seed"可知需要花盆、土壤和种子。
32. A 解析:由"put the seed in the soil"可知要把种子放进土壤里。
33. B 解析:由"Put the pot in the sun."可知要把花盆放在阳光下。
34. B 解析:由"a little sprout comes out"可知先长出嫩芽。
35. A 解析:由"plants need love and patience, too"可知植物还需要爱和耐心。
学科网(北京)股份有限公司
$