相关试卷
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1、听录音， 选出含有你听到的音素的单词。念两遍。(1)、A、wash B、dry C、bright(2)、A、ship B、drive C、brush(3)、A、price B、drum C、wish(4)、A、brown B、price C、shut(5)、A、drop B、brush C、cry
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2、书面表达。周末， 你和家人一起去超市购物， 准备为下周的野餐买一些需要的东西。请你用英语写一篇小短文， 介绍一下你们买了哪些物品， 数量是多少， 以及这些物品中你最喜欢的是什么。
要求： 内容要包含至少3 种物品及其数量； 表达清晰、连贯； 词数不少于40。
My family and I go to the for a picnic.
We buy .
We have ·
We have I like because .
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3、阅读理解。
The Secret Pattern in Sunflowers (向日葵中的神奇数字密码)
今天， 就让我们化身"自然侦探"， 用放大镜仔细观察向日葵花盘上的螺旋线(像蜗牛壳的纹路哦！)， 解开这个藏在花瓣里的数学奇迹！
Can you count sunflower seeds? Look closely! Seeds grow in two sets of spirals(螺旋形):
Clockwise (顺时针) spirals:34Anti-clockwise (逆时针) spirals: 55
Why 34 and 55?
These numbers are part of the Fibonacci Sequence (斐波那契数列):
0,1,1,2,3,5,8,13,21,34,55,89
推 理 时 间 !(Let's investigate!)
Observe (观察) the pattern (模式) step by step:
Start with 0 and l
→ Add them:0+1 =1 → Sequence:0,1,1
Take the last two numbers: 1 and 1
→ Add them:1+1=2 → Sequence:0,1,1,2
Now take l and 2
→Add them:1+2=3 → Sequence:0,1,1,2,3
What comes next?
→2+3=? → Yes,5!
规 律 总 结(The Rule):
Each new number is the sum of its two neighbors immediately (紧接地) before it.
→ 3's neighbors are 1 and 2 → 1+2=3
→ 5' s neighbors are 2 and 3 → 2+3=5
Nature' s Maths Trick
Plants like pineapples (菠萝) and pine cones(松果) use this pattern (模式) to pack seeds tightly (紧密地) . Even bees' families follow it:
Female bee: 2 parents
Male bee: 1 parent
→ Next generation: 1+2=3 bees!
(1)、根据阅读内容，选择合适的答案。How is the number 8 generated in Fibonacci Sequence?
A、3+4 B、3+5 C、6+2(2)、If a plant has 5 spirals left and 8 right, how many will it likely have next year?A、5+5=10 B、5+8=13 C、8+8=16(3)、 Which animal family uses Fibonacci numbers?A、Birds. B、Fish. C、Bees.(4)、What is the sum of the two numbers before 21?A、5+8=13 B、8+13=21 C、13+21=34(5)、Add 8 green scales (鳞片) and 13 brown scales of a pine cone, the answer is . -
4、— What would you like?
—____ a box of eggs.
A、I' d like B、I like C、I would -
5、—How many ____ do you have?
—I have three.
A、book B、a book C、books -
6、—How much ____ a bottle of juice?
—It ____ 8 yuan.A、are; is B、is; is C、is; are -
7、 I ____ seven pencils. My sister ____ three pencils.A、have; has B、has; have C、have; have
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8、—Where do eagles live?
—They live ____ the trees.
A、on B、in C、at -
9、选择句子， 完成对话。周末， Chen Lei和妈妈去超市买东西， 准备家里的晚餐。
A. How much is this box of eggs?
B. Milk is good for our health.
C. I think so.
D. How many bottles of milk do we buy?
E. We can make egg and tomato soup.
Mum: Chen Lei, let's buy some food for dinner. What do you want to eat?
Chen Lei: I want to have eggs and tomatoes.
Mum: Good. Let's get a box of eggs first. (At the egg section)
Shop assistant: Can I help you?
Mum: Yes.
Shop assistant: This box is 12 yuan.
Chen Lei: Mum, do we need any milk?
Mum: Yes. (At the milk section)
Chen Lei:
Mum: Let's take two bottles.
Chen Lei: OK. Are these all the things we need?
Mum: Let's go to pay.
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10、 We need to buy a bottle of w for the picnic.
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11、 The f team can buy candy first!
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12、 Write"a bottle of juice" on your s list.
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13、 If you m three from ten, you get seven.
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14、 Ten p five equals fifteen.
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15、选出每组中与众不同的单词。(1)、A、plus B、minus C、number(2)、A、candy B、answer C、bread(3)、A、use B、bottle C、box(4)、A、even B、fifteen C、twenty(5)、A、buy B、sell C、cake
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16、判断下列各组单词中划线部分发音是否相同。(1)、apple at want(2)、 it sit hit(3)、egg help key(4)、ox dog go(5)、bus cup put
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17、听录音， 把短文补充完整。念三遍。
It's Saturday. Mum and I go to the because we food for Grandma' s birthday. First, we a bag of rice and some bread. Then I ask, "How is this candy?" Mum says, "It's 18 yuan." We also get a bottle of juice. At last, Mum says, "Let' s the cake with Grandma tonight!"
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18、听录音， 判断下列句子是否相符。念两遍。(1)、Thomas sells vegetables every day.(2)、Thomas buys a dress to make Rosa happy.(3)、Rosa loves the dress and wears it to a dance.(4)、They keep the dress and sell the cow.(5)、Now they sell milk wisely (明智地) .
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19、听录音， 按录音顺序用字母A、B、C、D、E给下列图片排序。念两遍。
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20、听录音， 选择正确的问答句。念两遍。(1)、A、I'd like a bar of chocolate. B、It's twenty yuan. C、Yes, we need six.(2)、A、I need some water. B、It's eight yuan. C、No, we have two bottles.(3)、A、Let's buy some candy. B、Yes, please put it on the list. C、They' re in the supermarket.(4)、A、How much are the eggs? B、Where is the juice? C、What would you like?(5)、A、9. B、12. C、8.