外研版（三起）（孙有中）四年级下册英语Unit 4 Plant life素养评估(A）单元试卷
试卷更新日期：2026-05-14 类型：单元试卷
一、判断句中单词画线部分发音是否相同。(5分）
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1. 判断句中单词画线部分发音是否相同。(1)、He wants corn, but she wants carrots.(2)、Yummy food comes from plants. Everything is so good.(3)、Wow! The stem is red.(4)、Plants can help us grow. We need them.(5)、These beans are green. I want to eat them for breakfast.
二、科学课上，孩子们在花园学习种植向日葵。选择正确的单词写在横线上，补全句子，并选择图中正确的部位。(5分）
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2. 科学课上，孩子们在花园学习种植向日葵。选择正确的单词写在横线上，补全句子，并选择图中正确的部位。
root leaf seeds flower stem
(1)、Look at the . It drinks water from the earth.(2)、Look! It has a thin .(3)、This is the of the sunflower. It's green.(4)、It's the yellow . It's big.(5)、We've got some sunflower . Let's plant them in the garden.三、单项选择。(10分）
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3. Amy ____ the flowers every morning.A、water B、waters C、watering4. These green ____ are so beautiful in sunlight.A、leaves B、leaf C、leafs5. In the school garden, the students ____ vegetables for their science project now.A、grow B、are growing C、grows6. Which food does NOT come from plants?A、Carrots. B、Corn. C、Milk.7. In China, people usually plant ____ in the north(北方) and ____ in the south(南方).A、rice; wheat B、wheat; rice C、rice; rice
四、看图，给下列图片选择合适的介绍语。(10分）
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8. 看图，给下列图片选择合适的介绍语。
A. We use plants to make tea.
B. We are planting strawberry seeds.
C. Roses mean love and friendship.
D. I'm helping my grandma water the flowers.
E. The sun and rain help the plants grow.
(1)、
(2)、
(3)、
(4)、
(5)、
五、劳动课上，同学们正在菜园里劳动。根据图片，补全对话。(10分）
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9. 劳动课上，同学们正在菜园里劳动。根据图片，补全对话。
(1)、— What is Lingling doing?—
(2)、— What is Daming doing?—
(3)、— Is Sam picking tomatoes?—
(4)、—Which part of the plant is it?—
(5)、—Is it from plants?—
六、自己种的草莓吃起来一定更香甜。阅读材料，判断句子正误。(10分）
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10. 自己种的草莓吃起来一定更香甜。阅读材料，判断句子正误。
Growing strawberries is easy and fun. First, buy some seeds from a gardening shop. Then you can start to have fun.
Steps:
1. Put some earth in a flower pot(花盆）.
2. Make a hole(洞）in the earth, and then put the seeds in the hole.Cover them with the earth.
3. Water the seeds.
4. Put the pot near the window or on the balcony(阳台）.
Tips:
1. Water the plants every day in summer and one time a week in winter.
2. Watch out for white flies(粉虱）. They can harm(损害）the plants.
(1)、We can't plant strawberries in the flower pot.(2)、We can get the strawberry seeds in a gardening shop.(3)、The underlined word"them" refers to(指的是）the seeds.(4)、We can put the pot far away from the window.(5)、We should water the plants one time a week in summer.七、小华家的农场上有一棵橘子树。请阅读他的日记，完成下列任务。(10分）
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11. 小华家的农场上有一棵橘子树。请阅读他的日记，完成下列任务。
March(三月）12th
It's spring now. Our farm becomes colourful again. The orange tree grows many green leaves.
1. ____
April(四月）12th
I often water the tree. It grows many flowers now. They are white and beautiful. The flowers smell really good. I go and watch them after dinner.
2. ____
May(五月）20th
We see many small oranges today! They are as small as grapes. And they are green and hard.
3. ____
June(六月）24th
Summer comes. The oranges are as big as baseballs(棒球）now. But they are still green and hard. We try some. Oh, no!They are so sour(酸的）.
4. ____
(1)、任务一：根据日记内容，选择合适的配图填在横线上。A.
B.
C. 
D.
(2)、任务二：根据日记内容，选择正确答案。The underlined word"them" refers to ____.
A、the flowers B、the oranges C、the trees(3)、The oranges are small and hard on ____.A、April 12th B、May 20th C、June 24th(4)、Which one is NOT right?A、We can see the orange flowers on April 12th. B、The orange tree is on the farm. C、The oranges become sweet on June 24th.
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