🪄 6B 词汇表
along
/əˈlɔːŋ/
prep.
释义 Definition
from one end to or toward the other end of something
沿着；顺着
课本原句
There are three small hairs along each of the Venus flytrap’s two leaves.
forest
/ˈfɒrɪst/
n.
释义 Definition
a large area of land covered with trees
森林，大片林地
课本原句
A hungry fly speeds through a forest.
leaf
/liːf/
n.
释义 Definition
one of the flat, green parts of a plant
叶子，植物的绿色叶片
课本原句
It smells nectar and lands on a green leaf.
lock
/lɒk/
v.
释义 Definition
to close or hold together tightly so it cannot be opened
锁合，紧密扣合
课本原句
Long green teeth lock together around it.
famous
/ˈfeɪməs/
adj.
释义 Definition
known about by many people
著名的，出名的
课本原句
The Venus flytrap is perhaps the most famous killer plant.
electrical
/ɪˈlektrɪkl/
adj.
释义 Definition
relating to or using electricity
用电的；电的
课本原句
When an insect touches a hair, it creates an electrical signal in the leaf.
within
/wɪˈðɪn/
prep.
释义 Definition
inside a particular period of time or space
在……之内，在……时间内
课本原句
But if it touches another hair within 20 seconds, the trap snaps shut.
difference
/ˈdɪfrəns/
n.
释义 Definition
the way in which two or more people or things are not the same
差异，差别，不同之处
课本原句
This system allows the plant to tell the difference between a drop of water, for example, and a moving creature.
📖 课文原文 · Fatal Attraction
Paragraph A
A hungry fly speeds through a forest.
It smells nectar and lands on a green leaf.
It starts to drink the sweet liquid.
Suddenly, the fly’s world turns green.
The two sides of the leaf close against each other.
Long green teeth lock together around it.
The fly has been caught by a Venus flytrap.
There is no escape.
Paragraph B
The Venus flytrap is perhaps the most famous killer plant.
However, scientists have only recently started to understand how it hunts and eats.
After years of study, plant scientist Alexander Volkov believes he now knows the Venus flytrap’s secret.
“This,” says Volkov, “is an electrical plant.”
Paragraph C
There are three small hairs along each of the Venus flytrap’s two leaves.
When an insect touches a hair, it creates an electrical signal in the leaf.
The insect can continue feeding—for now.
But if it touches another hair within 20 seconds, the trap snaps shut.
This system allows the plant to tell the difference between a drop of water, for example, and a moving creature.
Paragraph D
Once trapped, an insect has little chance of survival.
Instead of nectar, the Venus flytrap now releases a different liquid—one that slowly eats away at the insect.
Ten days later, almost nothing is left.
The plant’s leaves open again, and the Venus flytrap is ready for its next meal.
🌿 课本 P83 食肉植物图鉴：KILLER PLANTS
~700 Species
There are around 700 species of killer plants around the world. Here are some of the most deadly:
🧪 Pitcher plants (猪笼草)
Pitcher plants have long, tubelike leaves into which insects fall and die.
💧 Sundews (茅膏菜)
Sundews catch insects using a sticky liquid on the end of long hairs.
🍃 Butterwort (捕虫堇)
A butterwort’s leaves are covered with tiny, gluey hairs that trap small insects.
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按课本原题作答。点击原题图片可查看大图；字母答案与课本选项对应。
课本原题 · p.81
课本原页参考
打开课本原页 ↗Before You Read A · Definitions
What does carnivorous mean? [ ______ ]
课本原题 · p.84
课本原页参考
打开课本原页 ↗Reading Comprehension A
1. What is the reading mainly about?
2. What is NOT true about the Venus flytrap?
3. What is the purpose of paragraph C?
4. Around how many flies could a Venus flytrap eat in one month?
5. Which plant does not use hairs to catch insects?
Reading Comprehension B · Inference
Which of the following would cause the Venus flytrap to close? Check (✓) all that apply:
课本原题 · p.85
课本原页参考
打开课本原页 ↗Reading Skill A · Sequence Words
1. Signal words in Paragraph B: [ ______ ]
2. Signal words in Paragraph C: [ ______ ]
3. Signal words in Paragraph D: [ ______ ]
Reading Skill B · Process Sequence
How does a Venus flytrap catch its prey? Put the events in order (a–g) in the diagram: [ ______ ]
(a. Plant releases nectar; b. Trap reopens; c. Fly lands on leaf; d. Trap closes; e. Releases liquid to break down fly; f. Fly touches second hair; g. Fly touches a hair)
📘 6B 词汇
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difference跟读 0 次
electrical跟读 0 次
famous跟读 0 次
forest跟读 0 次
leaf跟读 0 次
lock跟读 0 次
within跟读 0 次
得分: 0 / 0 题
按课本原题作答。点击原题图片可查看大图；字母答案与课本选项对应。
课本原题 · p.86
课本原页参考
打开课本原页 ↗Vocabulary Practice A · Definitions
1. [ 1 ______ ] : inside
2. [ 2 ______ ] : a large group of trees
3. [ 3 ______ ] : to hold together tightly
4. [ 4 ______ ] : the flat (often green) part of a plant
Vocabulary Practice B · Words in Context
1. If there is a difference between two things, they are [ not the same / the same ].
2. A [ bed / television ] is an example of an electrical item.
3. If something is famous, [ few / many ] people know about it.
4. You can walk along a [ city / road ].
Vocabulary Practice C · Collocations with make / tell
1. Small changes to your diet can [ make / tell ] a big difference to your health.
2. Most people can’t [ make / tell ] the difference between my twin daughters.
3. I’ve been waiting for three hours. Another 10 minutes won’t [ make / tell ] any difference.
🏆 Reading Explorer 0 · 6B 荣誉通关证书
Killer Plants (大自然中的食肉杀手植物)
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