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新版人教八年级上册
单词通关手册
Unit 4 Amazing Plants and Animals
Section B 单词精讲
01 without /w a t/
情景学单词：
We can’t live without bees.我们不能没有蜜蜂
without 作 _________ 词，意为：________________
常见搭配/用法：
do without sb./sth. 将就；没有……也行
She's so helpful; I don't know how we'd do without her. 她帮了大忙了；真不知道没有她我们怎么办。
without doing sth. 没有做某事
He left without saying goodbye. 他没有说再见就走了。
即学即练：
Lisa, you shouldn’t hang out _______ telling your parents. They are worried about you.
A. with B. without C. for
02 connect /k nekt/
03 connected /k nekt d/
04 connection /k nek n/
情景学单词：
The bridge connects the two sides of the city. 这座桥连接了城市的两边。
How are plants and animals connected with us 植物和动物如何与我们联系？
At this moment you realize people, plants, and animals are all connected.
此时，你意识到人、植物和动物都是相互联系的。
We need each other to live, and bees are one of the best examples of this connection.
我们需要彼此生活，而蜜蜂就是这种联系的最好例子之一。
connect 作 _________ 词，意为：____________________
connected 作 _________词，意为：____________________. be connected with/ to 意为：________
___________________
connection 作 __________词，意为：____________________
常见搭配/用法：
connect 的用法
connect A with B 将A 连接到B 1
Too much candy is connected with bad teeth. 吃太多糖和坏牙齿有关。
Good teachers connect learning with fun. 好老师把学习和乐趣联系起来。
connect A to B 常用于物理连接或接入
Connect the monitor to the computer. 将显示器接入电脑。
connected 的用法
be connected with 与…有关联
即学即练：
人们经常把雨天和伤心联系在一起。
__________________________________________________________________________
请把手机接入电脑。
__________________________________________________________________________
05 imagine / m d n/
情景学单词：
Imagine you go to the supermarket in your area, but there are almost no fruits, vegetables, honey, milk,
eggs or chocolate. How would you feel Disappointed Angry Sad
想象一下，你去你所在地区的超市，但几乎没有水果、蔬菜、蜂蜜、牛奶、鸡蛋或巧克力。你
会有什么感觉？失望？生气？伤心？
imagine 作 _______ 词，意为 _________________
派生词： imagine → imagination n. 想象
即学即练：
Just ________ you are a bird flying in the sky.
A. make B. imagine C. think
06 honey / h ni/
情景学单词：
Imagine you go to the supermarket in your area, but there are almost no fruits, vegetables, honey, milk,
eggs or chocolate. How would you feel Disappointed Angry Sad
想象一下，你去你所在地区的超市，但几乎没有水果、蔬菜、蜂蜜、牛奶、鸡蛋或巧克力。你
会有什么感觉？失望？生气？伤心？
I love you, honey," he said to his wife. “我爱你，亲爱的，”他对妻子说。
honey 作 _______ 词，意为 _________________ 或者 ___________________
即学即练：
2
What do you like to eat, honey
翻译句子：___________________________________________
How much honey do we need
翻译句子：_____________________________________________
07 disappointed / d s p nt d/
08 disappoint / d s p nt/
情景学单词：
Imagine you go to the supermarket in your area, but there are almost no fruits, vegetables, honey, milk,
eggs or chocolate. How would you feel Disappointed Angry Sad
想象一下，你去你所在地区的超市，但几乎没有水果、蔬菜、蜂蜜、牛奶、鸡蛋或巧克力。你
会有什么感觉？失望？生气？伤心？
Please try your best. Don't disappoint me. 请尽力。别让我失望。
disappointed 作 _____________ 词，意为：_________________________
disappoint 作 _______________ 词，意为：_________________________
派生词：disappoint → disappointed → disappointing adj. 令人失望的 → disappointment n. 失
望感；令人失望的人/事
常见搭配/ 用法
be disappointed 感到失望
They were disappointed with the news. 他们对这个消息感到失望。
be disappointed in/with + 人或事 对...感到失望
I am disappointed in myself. 我对自己感到失望。
My parents were disappointed in my grades. 我父母对我的成绩感到失望。
be disappointed that + 句子 对...感到失望
I am disappointed that you can't come to my party. 我很失望你不能来我的派对。
be disappointed to do sth. 做某事感到失望
He was disappointed to hear the bad news.他听到这个坏消息很失望。
be disappointed about + 名词/动名词 对...事情感到失望
She is disappointed about not getting the job. 她对没得到那份工作感到失望。
She is disappointed about the result. 她对结果感到失望。
即学即练：
我对他感到失望。
翻译句子：______________________________________________________ 3
我们看到脏兮兮的海滩很失望。
翻译句子：________________________________________________________
09 pollination / p l ne n/
10 pollen / p l n/
情景学单词：
As they fly from one flower to another, they take pollen with them.
当它们从一朵花飞到另一朵花时，它们会带走花粉。
Bees are hard-working animals, and their greatest work is pollination.
蜜蜂是勤劳的动物，它们最大的工作是授粉。
pollen 作 __________ 词，意为: _________________
pollination 作 _________ 词，意为：_________________
派生词：pollen → pollinate v. 给……授粉→ pollination
即学即练：
Pollination is how plants make new seeds and fruits.
翻译句子：________________________________________________________________
11 action / k n/
情景学单词：
This action helps plants grow. 这个行为帮助植物生长。
Her actions spoke louder than her words. 她的行动比言语更有说服力。
action 作 __________ 词，意为: _________________
派生词：action → act v. 行动；做事；扮演；起作用→ actor n. (男) 演员 → actress n. 女
演员
常见搭配/用法：
take action 采取行动
We need to take action to reduce pollution. 我们需要采取行动来减少污染。
out of action 停止运转；无法工作；受伤无法参加
My phone is out of action. 我的手机坏了。
即学即练：
We should take ________ to save elephants.
A. photos B. books C. action 4
12 in fact
情景学单词：
In fact, without their work, about 80 per cent of the plants in the world cannot grow.
事实上，没有它们的工作，世界上大约 80% 的植物无法生长。
短语 in fact 意为: _________________
即学即练：
_________, travelling is a good way to learn about the world.
A. At first B. In fact C. In a hurry
13 per cent /p sent/
情景学单词：
In fact, without their work, about 80 per cent of the plants in the world cannot grow.
事实上，没有它们的工作，世界上大约 80% 的植物无法生长。
per cent 作 __________ 词，意为： _________________，也可写成：__________________, 书面
符号为：_____________
a 10 per cent discount 10%的折扣
per cent 作 __________ 词，意为：___________________
The price of milk has grown by 10 per cent. 牛奶价格上涨了10%。
per cent 作 __________ 词，意为: _________________
派生词：per cent → percentage n. 百分比；比例
常见搭配/用法：
数字+ per cent
数字是1时，用单数 one per cent (1%)。
数字大于1时，per cent 本身不加s (不能说 five per cents)
当 per cent 后接不可数名词或单数名词时 → 谓语用单数
50% of the water is polluted. 50% 的水被污染了。
当 per cent 后接复数可数名词时 → 谓语用复数
20% of the students are absent today. 今天有 20% 的学生缺席。
即学即练：
Sixty _______ of the students in our class _____ to go to after-school classes.
A. percent; choose B. percent; chooses C. percents; choose
5
14 for this reason
情景学单词：
For this reason, many scientists believe that bees are the most important animals on this planet.
出于这个原因，许多科学家认为蜜蜂是这个星球上最重要的动物。
for this reason 意为: _________________
即学即练：
It rained all day yesterday. For this reason, the ground is still wet today.
翻译句子：______________________________________________________________________
15 planet / pl n t/
情景学单词：
For this reason, many scientists believe that bees are the most important animals on this planet.
出于这个原因，许多科学家认为蜜蜂是这个星球上最重要的动物。
planet 作 _________词，意为: _________________
派生词： planet → planetary adj. 行星的；像行星的
即学即练：
Scientists are trying hard to find ways to live on other planets.
翻译句子：______________________________________________________________________
16 in order to
情景学单词：
In order to store honey, they create honeycombs.为了储存蜂蜜，他们建造了蜂窝。
in order to 意为: _________________
常见用法：
in order to do sth. 为了做某事
She studies hard in order to pass the exam. 她努力学习是为了通过考试。
辨析：in order to 和 in order that
in order to +动词原形
in order that +从句
She studies hard in order to pass the exam.
She studies hard in order that she can pass the exam
即学即练：
Susan got up early ________ catch the train. 6
A. in order to B. in order that C. in order D. so that
17 store /st (r)/
情景学单词：
In order to store honey, they create honeycombs.为了储存蜂蜜，他们建造了蜂窝。
store 作 ________词，意为: _________________
She works in a clothing store. 她在一家服装店工作。
store 作 ________词，意为：___________________
常见用法：
In store (for sb/sth) 即将发生（通常指意外或重要的事），等待着（某人/某事）
There's a big surprise in store for you when you get home! (你回家时会有一个大惊喜等着你！
即学即练：
We can store our luggage in the room.
翻译句子：________________________________________________________________________
There is a new clothing store in our town.
翻译句子：______________________________________________________________________
18 honeycomb / h nik m/
情景学单词：
In order to store honey, they create honeycombs.为了储存蜂蜜，他们建造了蜂窝。
honeycomb 作 ________词，意为: _________________
构词法：honey (蜂蜜）+ comb (梳子）构成，蜂巢看起来就像一排排紧密排列的“小房间”或“小格
子”，形状像梳齿的排列。
即学即练：
Bees make honey and put it in the honeycomb. The honey is sweet.
翻译句子：________________________________________________________________________
19 communicate /k mju n ke t/
情景学单词：
Another interesting thing about bees is how they communicate.
蜜蜂的另一个有趣之处在于它们如何沟通。
communicate 作 _________词，意为: ______________________
派生词：communicate → communication n. 沟通；交流
7
常见用法：
communicate with sb. 和某人沟通
Dogs can communicate with people. 狗可以和人交流。
communicate sth. to sb. 把某事告诉某人
he communicated her idea to her parents. 她把她的想法告诉了父母。
即学即练：
Though we live in different countries, we often communicate ________ each other by phone or emails.
A. with B. to C. of
20 play a part (in sth)
情景学单词：
Bees play an important part in the ecosystem of our planet.
蜜蜂在我们星球的生态系统中发挥着重要作用。
Luck plays a part in games. 露西参与了游戏。
play a part in sth. 意为: _____________________________, part 在这里的意思是“角色”或“作用”
即学即练：
— The earth is our home. Everyone should _________ saving the earth.
— Let’s be a greener and take action right now.
A. play a part in B. make up C. turn on
21 ecosystem / i k s st m/
情景学单词：
Bees play an important part in the ecosystem of our planet.
蜜蜂在我们星球的生态系统中发挥着重要作用。
ecosystem 作 _________词，意为: ______________________
构词法：eco-表示“生态的；环境的 ” + system 表示“系统”
派生词: ecosystem → system n. 系统
即学即练：
A forest is an ecosystem. Trees, birds, insects, soil, and water all live and work together there.
翻译句子：______________________________________________________________________
8
22 protect /pr tekt/
情景学单词：
Think about what you can do to protect one of the most amazing animals on earth.
想想你可以做些什么来保护地球上最神奇的动物之一。
protect 作 _________词，意为: ______________________
派生词: protect → protection n. 保护→ protective adj. 保护的；保护性的 → protector n. 保
护者；保护装置
常见搭配/用法：
protect against 防御某种威胁（疾病或攻击）
Washing hands protects against germs.洗手防御细菌。
protect from 避免某种伤害/危险
Hats protect us from the sun. 帽子避免我们被晒。
即学即练：
Sunglasses protect against bright light.
翻译句子：______________________________________________________________________
23 importance / m p tns/
情景学单词：
However, not everyone understands their importance in nature.
然而，并不是每个人都了解它们在自然界中的重要性。
importance 作 _________词，意为: ______________________
派生词: importance → important adj. 重要的 → importantly adv. 重要地；重要的是
常见搭配/ 用法：
the importance of sth. 某事/物的重要性
The importance of family 家庭的重要性
of great/ high importance 非常重要
Exercise is of great importance for health.运动对健康非常重要。
of little/no importance 不重要
His opinion is of little importance to me. 他的意见对我不重要。
即学即练：
翻译句子：老师正在谈论学习的重要性。
_________________________________________________________________________
翻译句子：睡眠对健康非常重要。
9
_________________________________________________________________________
24 title / ta tl/
情景学单词：
Can you give another title for the text 您能为文本提供另一个标题吗？
The title of the book is The Little Prince. 这本书的名字叫《小王子》。
title 作 _________词，意为: ______________________
派生词： title → entitle v. 给……命名 → subtitle n. 副标题
即学即练：
What’s the title of your favorite song
翻译句子：________________________________________________________________
25 human / hju m n/
情景学单词：
What do you know about the connection between humans and other insects, such as ants and butterflies
你对人类与其他昆虫，如蚂蚁和蝴蝶之间的联系了解多少？
human 作 _________词，意为: ______________________
The human body needs food and water.人类的身体需要食物和水。
human 作 _________词，意为：_________________________
派生词： human → humanity n. 人类（总称）；人性；人文科学→ humane adj. 人道的；仁
慈的
即学即练：
The human body needs food and water.
翻译句子：________________________________________________________________
26 ant / nt/
情景学单词：
What do you know about the connection between humans and other insects, such as ants and butterflies
你对人类与其他昆虫，如蚂蚁和蝴蝶之间的联系了解多少？
ant 作 _________词，意为: ______________________
即学即练：
I saw many ants on the ground.
翻译句子：________________________________________________________________
10
27 be home to sb / sth
情景学单词：
They are home to many birds. 这里是许多鸟的家园。/ 很多鸟栖息在这里。
to home to sb./ sth. 意为: ______________________
即学即练：
这片森林是许多动物和植物的家园。
翻译句子：________________________________________________________________
28 happiness / h pin s/
情景学单词：
Playing with my dog brings me great happiness. 和我的狗玩耍给我带来巨大的快乐。
happiness 作 _________词，意为: ______________________
派生词：happiness → happy adj. 开心的→ unhappy adj. 不开心的→ happily adv. 开心地
即学即练：
Money doesn't always buy happiness.
翻译句子：________________________________________________________________
29 mushroom / m r m /
情景学单词：
After the rain, some mushrooms appear in the garden. 雨后，花园里出现了一些蘑菇。
mushroom 作 _________词，意为: ______________________
即学即练：
I love pizza with cheese and mushrooms.
翻译句子：________________________________________________________________
30 ton /t n/
情景学单词：
What did you put in your luggage It weighs a ton. 你的行李里放了什么？它重达一吨。
ton 作 _________词，意为: ______________________
即学即练：
The elephant weighs over five tons.
翻译句子： 11________________________________________________________________
31 role /r l/
情景学单词：
You may not realize it, but frogs play an important role in our planet ecosystem.
你可能没有意识到，但青蛙在我们的地球生态系统中扮演重要的角色/ 发挥着重要作用。
She played the role of a teacher in the movie. 她在那部电影里扮演老师的角色。
What is your role at your job 你在工作中担任什么职责
role作 _________词，意为: ______________________; play a role (in) 意为：_______________
________________________
常见搭配/ 用法：
play a role (in sth) 在...中扮演角色；在...中起作用
Exercise plays a big role in staying healthy. 运动在保持健康方面起着很大的作用。
play the role of (sb) 扮演...的角色
He played the role of hunter. 他扮演猎人的角色。
即学即练：
A good teacher plays a big role in helping students learn.
翻译句子：________________________________________________________________
32 pea /pi /
情景学单词：
The smallest frogs are about the size of a pea, while larger ones can grow as big as a human hand.
最小的青蛙大约有豌豆那么大，而较大的青蛙可以长到人的手那么大。
pea作 _________词，意为: ______________________
即学即练：
My mom cooked carrots and peas.
翻译句子：____________________________________________________________
33 climate / kla m t/
情景学单词：
Because of this, they are popular subjects in studies on climate change and the ecosystem.
正因为如此，它们是气候变化和生态系统研究的热门主题。
climate 作 _________词，意为: ______________________
即学即练：
The climate in the mountains is cooler.
翻译句子：________________________________________________________________ 12
34 ocean / n/
情景学单词：
Blue whales live in all oceans except the Arctic Ocean.蓝鲸生活在除北冰洋以外的所有海洋中。
ocean 作 _________词，意为: ______________________
辨析：ocean 和 sea
sea 海→通常比大洋小，部分被陆地包围，是大洋的边缘部分
We swam in the sea. 我们在海里游泳了。
ocean 洋/海洋→巨大、广阔、深，连接着各大洲
Whales live in the ocean. 鲸鱼生活在海洋里。
即学即练：
We know little about the deep ocean.
翻译句子：________________________________________________________________
35 except / k sept/
情景学单词：
Blue whales live in all oceans except the Arctic Ocean.蓝鲸生活在除北冰洋以外的所有海洋中。
except 作 _________词，意为: ______________________
辨析：except 和 besides
except →排除在外（不包括）
I like all colors except red.（我喜欢所有颜色，除了红色→ 红色不喜欢 ）
besides →除此之外还有（包括）
I like many colors besides red.（我喜欢很多颜色，包括红色→ 红色也喜欢 ）
即学即练：
用except 还是besides
1. We all went to the park __________ Li Lei. He had to look after his sick mother.
2. ____________ English, she can also speak French and Japanese.
3. All my friends like pizza _____________ Anna.
13
36 tiny / ta ni/
情景学单词：
They eat a lot, but they eat some of the tiniest animals in the ocean.
它们吃得很多，但它们吃的是海洋中一些最小的动物。
tiny 作 _________词，意为: ___________________, 其最高级形式为：________________
辨析：tiny 和 small
比 "small"（小的）程度更强，强调小到几乎看不见或小得可爱
即学即练：
Stars look tiny in the sky.
翻译句子：___________________________________________________
37 live up to
情景学单词：
Blue whales can live up to 90 years.蓝鲸的寿命可达 90 岁。
This cheap phone lives up to basic needs. You can call and text with it.
这个便宜手机符合基本需求。你可以用它打电话和发短信。
live up to 意为: _____________________________
常见搭配/用法：
live up to a name 名副其实
The restaurant is called “Best Pizza.” It lives up to its name — the pizza is amazing!
这家餐厅叫“最佳披萨”。它名副其实——披萨太好吃了！
即学即练：
It’s hard to live up to my parents’ dreams.
翻译句子：___________________________________________________
38 lively / la vli/
情景学单词：
This food lasts for over a year and it helps to create a lively and healthy ecosystem.
这种食物可以储存一年多，有助于创造一个充满活力和健康的生态系统。
The children are very lively today.孩子们今天精力充沛。
lively 作 ________词，意为: ___________________
派生词：lively → liveliness n. 活力；热闹 14
辨析：lively, alive 和 live
lively →热闹的/活泼的
The forest is lively. 这片森林生机勃勃。
alive →活着的
The fish is alive. 这条鱼还活着。
live →活的；现场直播的
We watched a live show. 我们看了现场演出。
lively → 形容气氛、人或物有活力
alive → 形容生物没死（反义词：dead）
即学即练：
lively, alive 还是 live
1. The festival was __________ with music and dancing everywhere!
2. The old man is 90 years old, but he is very _________ and loves dancing.
3. They found the lost cat _________ after 10 days.
4. The reporter is speaking __________ from the scene of the event.
5. She painted her room in __________ colors like yellow and bright green.
39 the Arctic / ɑ kt k/ Ocean
情景学单词：
Blue whales live in all oceans except the Arctic Ocean.蓝鲸生活在除北冰洋以外的所有海洋中。
the Arctic Ocean意为: ___________________
即学即练：
Penguins live in Antarctica, but polar bears live near the Arctic Ocean.
翻译句子：___________________________________________________
15新版人教八年级上册
单词通关手册
Unit 4 Amazing Plants and Animals
Section B 单词精讲
01 without /w a t/
情景学单词：
We can’t live without bees.我们不能没有蜜蜂
without 作 __介_______ 词，意为：___没___有__；__缺___乏___
常见搭配/用法：
do without sb./sth. 将就；没有……也行
She's so helpful; I don't know how we'd do without her. 她帮了大忙了；真不知道没有她我们怎么办。
without doing sth. 没有做某事
He left without saying goodbye. 他没有说再见就走了。
即学即练：
Lisa, you shouldn’t hang out __B_____ telling your parents. They are worried about you.
A. with B. without C. for
02 connect /k nekt/
03 connected /k nekt d/
04 connection /k nek n/
情景学单词：
The bridge connects the two sides of the city. 这座桥连接了城市的两边。
How are plants and animals connected with us 植物和动物如何与我们联系？
At this moment you realize people, plants, and animals are all connected.
此时，你意识到人、植物和动物都是相互联系的。
We need each other to live, and bees are one of the best examples of this connection.
我们需要彼此生活，而蜜蜂就是这种联系的最好例子之一。
connect 作 ___动______ 词，意为：___关__联__；___连__接________
connected 作 __形___容____词，意为：_连___接__的__；___相__关__的_____. be connected with/ to 意为：________
__与__…__…_相___连__；__与___…_…_有关联
connection 作 _名_________词，意为：___联__系___；__连__接________
常见搭配/用法：
connect 的用法
connect A with B 将A 连接到B 1
Good teachers connect learning with fun. 好老师把学习和乐趣联系起来。
connect A to B 常用于物理连接或接入
Connect the monitor to the computer. 将显示器接入电脑。
connected 的用法
be connected with 与…有关联
Too much candy is connected with bad teeth. 吃太多糖和坏牙齿有关。
即学即练：
人们经常把雨天和伤心联系在一起。
__P_e_o_p__le_ _o_f_t_e_n_ _co__n_n_e_c_t_ _ra__in_y_ _d_a_y_s_ _w_i_t_h_ s_a_d__n_e_s_s_. _____________________________
请把手机接入电脑。
_P__le_a_s_e_ _c_o_n_n__e_c_t_ y_o_u__r _m__o_b_i_le__ p_h_o__n_e_ _to__ t_h_e_ _c_o_m__p_u_t_e_r_. ________________________
05 imagine / m d n/
情景学单词：
Imagine you go to the supermarket in your area, but there are almost no fruits, vegetables, honey, milk,
eggs or chocolate. How would you feel Disappointed Angry Sad
想象一下，你去你所在地区的超市，但几乎没有水果、蔬菜、蜂蜜、牛奶、鸡蛋或巧克力。你
会有什么感觉？失望？生气？伤心？
imagine 作 __动_____ 词，意为 __想__象__；___猜__想______
派生词： imagine → imagination n. 想象
即学即练：
B
Just ________ you are a bird flying in the sky.
A. make B. imagine C. think
06 honey / h ni/
情景学单词：
Imagine you go to the supermarket in your area, but there are almost no fruits, vegetables, honey, milk,
eggs or chocolate. How would you feel Disappointed Angry Sad
想象一下，你去你所在地区的超市，但几乎没有水果、蔬菜、蜂蜜、牛奶、鸡蛋或巧克力。你
会有什么感觉？失望？生气？伤心？
I love you, honey," he said to his wife. “我爱你，亲爱的，”他对妻子说。
honey 作 __名_____ 词，意为 __蜂__蜜_____________ 或者 _（___爱__称__）___亲__爱__的____
即学即练： 2
What do you like to eat, honey
翻译句子：__亲___爱__的__，___你__想__吃___什__么__？____________________
How much honey do we need
翻译句子：__我__们___需__要__多___少__蜂___蜜__？________________________
07 disappointed / d s p nt d/
08 disappoint / d s p nt/
情景学单词：
Imagine you go to the supermarket in your area, but there are almost no fruits, vegetables, honey, milk,
eggs or chocolate. How would you feel Disappointed Angry Sad
想象一下，你去你所在地区的超市，但几乎没有水果、蔬菜、蜂蜜、牛奶、鸡蛋或巧克力。你
会有什么感觉？失望？生气？伤心？
Please try your best. Don't disappoint me. 请尽力。别让我失望。
disappointed 作 __形__容_________ 词，意为：___失__望___的__；__沮___丧__的________
disappoint 作 ____动___________ 词，意为：___使__失__望___；__使__破___灭________
派生词：disappoint → disappointed → disappointing adj. 令人失望的 → disappointment n. 失
望感；令人失望的人/事
常见搭配/ 用法
be disappointed 感到失望
They were disappointed with the news. 他们对这个消息感到失望。
be disappointed in/with + 人或事 对...感到失望
I am disappointed in myself. 我对自己感到失望。
My parents were disappointed in my grades. 我父母对我的成绩感到失望。
be disappointed that + 句子 对...感到失望
I am disappointed that you can't come to my party. 我很失望你不能来我的派对。
be disappointed to do sth. 做某事感到失望
He was disappointed to hear the bad news.他听到这个坏消息很失望。
be disappointed about + 名词/动名词 对...事情感到失望
She is disappointed about not getting the job. 她对没得到那份工作感到失望。
She is disappointed about the result. 她对结果感到失望。
即学即练：
我对他感到失望。
3
翻译句子：___I _a_m__ d_i_s_a_p_p__o_in_t_e_d__ w__it_h_ _h_i_m__. _________________________
我们看到脏兮兮的海滩很失望。
翻译句子：W__e_ _a_r_e_ _d_is_a_p__p_o_i_n_t_e_d_ t_o_ _s_e_e_ _t_h_e_ d__ir_t_y_ b__e_a_c_h_._ ______________
09 pollination / p l ne n/
10 pollen / p l n/
情景学单词：
As they fly from one flower to another, they take pollen with them.
当它们从一朵花飞到另一朵花时，它们会带走花粉。
Bees are hard-working animals, and their greatest work is pollination.
蜜蜂是勤劳的动物，它们最大的工作是授粉。
pollen 作 ___名_______ 词，意为: ___花__粉____________
pollination 作 __名_______ 词，意为：____授__粉___________
派生词：pollen → pollinate v. 给……授粉→ pollination
即学即练：
Pollination is how plants make new seeds and fruits.
翻译句子：_授___粉__是__植___物__制__造___新__种__子___和__果__实___的__方__式___。_________________________
11 action / k n/
情景学单词：
This action helps plants grow. 这个行为帮助植物生长。
Her actions spoke louder than her words. 她的行动比言语更有说服力。
action 作 _名_________ 词，意为: __行___为__；__行___动_____
派生词：action → act v. 行动；做事；扮演；起作用→ actor n. (男) 演员 → actress n. 女
演员
常见搭配/用法：
take action 采取行动
We need to take action to reduce pollution. 我们需要采取行动来减少污染。
out of action 停止运转；无法工作；受伤无法参加
My phone is out of action. 我的手机坏了。
即学即练：
We should take ___C_____ to save elephants.
A. photos B. books C. action 4
12 in fact
情景学单词：
In fact, without their work, about 80 per cent of the plants in the world cannot grow.
事实上，没有它们的工作，世界上大约 80% 的植物无法生长。
短语 in fact 意为: __确__切___地__说__；___事__实_ 上
即学即练：
____B_____, travelling is a good way to learn about the world.
A. At first B. In fact C. In a hurry
13 per cent /p sent/
情景学单词：
In fact, without their work, about 80 per cent of the plants in the world cannot grow.
事实上，没有它们的工作，世界上大约 80% 的植物无法生长。
per cent 作 __名________ 词，意为： __百__分___之__…__…_ _ _ _ _ _ ， 也 可 写 成 ： _ _ _p_e_r_c_e_n_t_ ________, 书面
符号为：__%___________
a 10 per cent discount 10%的折扣
per cent 作 ___形__容_____ 词，意为：___每__一___百__中_________
The price of milk has grown by 10 per cent. 牛奶价格上涨了10%。
per cent 作 __副________ 词，意为: ___每__一___百__中_______
派生词：per cent → percentage n. 百分比；比例
常见搭配/用法：
数字+ per cent
数字是1时，用单数 one per cent (1%)。
数字大于1时，per cent 本身不加s (不能说 five per cents)
当 per cent 后接不可数名词或单数名词时 → 谓语用单数
50% of the water is polluted. 50% 的水被污染了。
当 per cent 后接复数可数名词时 → 谓语用复数
20% of the students are absent today. 今天有 20% 的学生缺席。
即学即练：
Sixty __A_____ of the students in our class _____ to go to after-school classes.
A. percent; choose B. percent; chooses C. percents; choose
5
14 for this reason
情景学单词：
For this reason, many scientists believe that bees are the most important animals on this planet.
出于这个原因，许多科学家认为蜜蜂是这个星球上最重要的动物。
for this reason 意为: _出__于__这___个__原__因_____
即学即练：
It rained all day yesterday. For this reason, the ground is still wet today.
翻译句子：_昨___天__下__了___一__整__天___的__雨__。___因__此__，___今__天__的___地__面__仍___然__是__潮___湿__的__。_____________
15 planet / pl n t/
情景学单词：
For this reason, many scientists believe that bees are the most important animals on this planet.
出于这个原因，许多科学家认为蜜蜂是这个星球上最重要的动物。
planet 作 __名_______词，意为: __行__星_____________
派生词： planet → planetary adj. 行星的；像行星的
即学即练：
Scientists are trying hard to find ways to live on other planets.
翻译句子：__科___学__家__们___正__在__努___力__寻___找__在__其___他__星__球___上__生__活___的__方__法___。__________________
16 in order to
情景学单词：
In order to store honey, they create honeycombs.为了储存蜂蜜，他们建造了蜂窝。
in order to 意为: ___为__了__；___以__便_____
常见用法：
in order to do sth. 为了做某事
She studies hard in order to pass the exam. 她努力学习是为了通过考试。
辨析：in order to 和 in order that
in order to +动词原形
in order that +从句
She studies hard in order to pass the exam.
She studies hard in order that she can pass the exam
即学即练：
Susan got up early ___A_____ catch the train. 6
A. in order to B. in order that C. in order D. so that
17 store /st (r)/
情景学单词：
In order to store honey, they create honeycombs.为了储存蜂蜜，他们建造了蜂窝。
store 作 _动_______词，意为: ___贮__存__；___存__储_____
She works in a clothing store. 她在一家服装店工作。
store 作 ___名_____词，意为：_商__店___；__百__货___商__店____
常见用法：
In store (for sb/sth) 即将发生（通常指意外或重要的事），等待着（某人/某事）
There's a big surprise in store for you when you get home! (你回家时会有一个大惊喜等着你！
即学即练：
We can store our luggage in the room.
翻译句子：__我___们__可__以___把__行__李___存__放___在__房__间___里__。_______________________________________
There is a new clothing store in our town.
翻译句子：__我__们___镇__上__开___了__一__家___新__服__装___店__。_________________________________________
18 honeycomb / h nik m/
情景学单词：
In order to store honey, they create honeycombs.为了储存蜂蜜，他们建造了蜂窝。
honeycomb 作 __名______词，意为: ___蜂___巢___________
构词法：honey (蜂蜜）+ comb (梳子）构成，蜂巢看起来就像一排排紧密排列的“小房间”或“小格
子”，形状像梳齿的排列。
即学即练：
Bees make honey and put it in the honeycomb. The honey is sweet.
翻译句子：__蜜__蜂___制__作__蜂___蜜__并__将___其__放__入___蜂__巢__中___。__蜂__蜜___很__甜__。__________________________
19 communicate /k mju n ke t/
情景学单词：
Another interesting thing about bees is how they communicate.
蜜蜂的另一个有趣之处在于它们如何沟通。
communicate 作 _动________词，意为: ___交__流___；__沟__通__________
派生词：communicate → communication n. 沟通；交流
7
常见用法：
communicate with sb. 和某人沟通
Dogs can communicate with people. 狗可以和人交流。
communicate sth. to sb. 把某事告诉某人
he communicated her idea to her parents. 她把她的想法告诉了父母。
即学即练：
Though we live in different countries, we often communicate ___A_____ each other by phone or emails.
A. with B. to C. of
20 play a part (in sth)
情景学单词：
Bees play an important part in the ecosystem of our planet.
蜜蜂在我们星球的生态系统中发挥着重要作用。
Luck plays a part in games. 露西参与了游戏。
play a part in sth. 意为: _在__…__…__发__挥__作___用__；__扮___演__角__色___, part 在这里的意思是“角色”或“作用”
即学即练：
— The earth is our home. Everyone should ____A_____ saving the earth.
— Let’s be a greener and take action right now.
A. play a part in B. make up C. turn on
21 ecosystem / i k s st m/
情景学单词：
Bees play an important part in the ecosystem of our planet.
蜜蜂在我们星球的生态系统中发挥着重要作用。
ecosystem 作 __名_______词，意为: ___生__态___系__统____________
构词法：eco-表示“生态的；环境的 ” + system 表示“系统”
派生词: ecosystem → system n. 系统
即学即练：
A forest is an ecosystem. Trees, birds, insects, soil, and water all live and work together there.
翻译句子：森___林__是__一___个__生__态___系__统__。___树__木__、___鸟__类__、___昆__虫__、___土__壤__和___水__都__在___那__里__共___同__生__
活和工作。
8
22 protect /pr tekt/
情景学单词：
Think about what you can do to protect one of the most amazing animals on earth.
想想你可以做些什么来保护地球上最神奇的动物之一。
protect 作 __动_______词，意为: __保___护__；__防___护__________
派生词: protect → protection n. 保护→ protective adj. 保护的；保护性的 → protector n. 保
护者；保护装置
常见搭配/用法：
protect against 防御某种威胁（疾病或攻击）
Washing hands protects against germs.洗手防御细菌。
protect from 避免某种伤害/危险
Hats protect us from the sun. 帽子避免我们被晒。
即学即练：
Sunglasses protect against bright light.
翻译句子：__太___阳__镜__可___抵__御__强___光__。_________________________________________________
23 importance / m p tns/
情景学单词：
However, not everyone understands their importance in nature.
然而，并不是每个人都了解它们在自然界中的重要性。
importance 作 ___名______词，意为: __重__要__性________________
派生词: importance → important adj. 重要的 → importantly adv. 重要地；重要的是
常见搭配/ 用法：
the importance of sth. 某事/物的重要性
The importance of family 家庭的重要性
of great/ high importance 非常重要
Exercise is of great importance for health.运动对健康非常重要。
of little/no importance 不重要
His opinion is of little importance to me. 他的意见对我不重要。
即学即练：
翻译句子：老师正在谈论学习的重要性。
_O__u_r_ t_e_a_c_h_e__r _is_ _t_a_lk_i_n_g_ _a_b_o_u__t _t_h_e_ _im__p_o_r_t_a_n_c_e__ o_f_ _st_u_d__y_in_g__. ___________________
翻译句子：睡眠对健康非常重要。
9
__S_l_e_e_p_i_n_g_ _is_ _o_f_ g_r_e_a_t_ _im__p_o_r_t_a_n_c_e__ f_o_r_ h__e_a_lt_h_.________________________________
24 title / ta tl/
情景学单词：
Can you give another title for the text 您能为文本提供另一个标题吗？
The title of the book is The Little Prince. 这本书的名字叫《小王子》。
title 作 _名________词，意为: ___标__题___；__题__目___；__名__词___
派生词： title → entitle v. 给……命名 → subtitle n. 副标题
即学即练：
What’s the title of your favorite song
翻译句子：_你___最__喜__欢___的__歌__名___是__什__么___？_______________________________________
25 human / hju m n/
情景学单词：
What do you know about the connection between humans and other insects, such as ants and butterflies
你对人类与其他昆虫，如蚂蚁和蝴蝶之间的联系了解多少？
human 作 __名_______词，意为: ____人__________________
The human body needs food and water.人类的身体需要食物和水。
human 作 ___形______词，意为：__人___的__；__人___类__的___________
派生词： human → humanity n. 人类（总称）；人性；人文科学→ humane adj. 人道的；仁
慈的
即学即练：
The human body needs food and water.
翻译句子： 人体需要食物和水。________________________________________________________________
26 ant / nt/
情景学单词：
What do you know about the connection between humans and other insects, such as ants and butterflies
你对人类与其他昆虫，如蚂蚁和蝴蝶之间的联系了解多少？
ant 作 _名________词，意为: ____蚂__蚁________________
即学即练：
I saw many ants on the ground.
翻译句子：___我___看__见__地___板__上__有___很__多__蚂___蚁__。___________________________________
10
27 be home to sb / sth
情景学单词：
They are home to many birds. 这里是许多鸟的家园。/ 很多鸟栖息在这里。
to home to sb./ sth. 意为: ___有__…__…_栖___息__；__是___…_…__的_ 家乡
即学即练：
这片森林是许多动物和植物的家园。
翻译句子：___T__h_e_ _fo_r_e_s_t_ _is_ _h_o_m__e_ _to__ m__a_n_y_ _a_n_i_m__a_ls_ _a_n_d_ _p_l_a_n_t_s_. ________________
28 happiness / h pin s/
情景学单词：
Playing with my dog brings me great happiness. 和我的狗玩耍给我带来巨大的快乐。
happiness 作 _名________词，意为: ___快___乐__；__幸___福_________
派生词：happiness → happy adj. 开心的→ unhappy adj. 不开心的→ happily adv. 开心地
即学即练：
Money doesn't always buy happiness.
翻译句子：____金__钱__并___不__总__是___能__买__到___快__乐__。___________________________________
29 mushroom / m r m /
情景学单词：
After the rain, some mushrooms appear in the garden. 雨后，花园里出现了一些蘑菇。
mushroom 作 _名________词，意为: _蘑___菇__；__伞___菌___________
即学即练：
I love pizza with cheese and mushrooms.
翻译句子：___我___喜__欢__奶___酪__和__蘑___菇__披__萨___。_____________________________________
30 ton /t n/
情景学单词：
What did you put in your luggage It weighs a ton. 你的行李里放了什么？它重达一吨。
ton 作 __名_______词，意为: ___吨___________________
即学即练：
The elephant weighs over five tons.
翻译句子： 11__这___头__大__象___重__达___5_ _吨__多__。_________________________________________
31 role /r l/
情景学单词：
You may not realize it, but frogs play an important role in our planet ecosystem.
你可能没有意识到，但青蛙在我们的地球生态系统中扮演重要的角色/ 发挥着重要作用。
She played the role of a teacher in the movie. 她在那部电影里扮演老师的角色。
What is your role at your job 你在工作中担任什么职责
role作 __名_______词，意为: _作___用__；__角___色__；___职__能____; play a role (in) 意为：_______________
___在___…_…__中__发___挥__作__用___；__扮_ 演角色
常见搭配/ 用法：
play a role (in sth) 在...中扮演角色；在...中起作用
Exercise plays a big role in staying healthy. 运动在保持健康方面起着很大的作用。
play the role of (sb) 扮演...的角色
He played the role of hunter. 他扮演猎人的角色。
即学即练：
A good teacher plays a big role in helping students learn.
翻译句子：___一__位__好___老__师__在___帮__助__学___生__学__习___方__面__起___着__重__要___作__用__。_______________
32 pea /pi /
情景学单词：
The smallest frogs are about the size of a pea, while larger ones can grow as big as a human hand.
最小的青蛙大约有豌豆那么大，而较大的青蛙可以长到人的手那么大。
pea作名_________词，意为: ___豌__豆_________________
即学即练：
My mom cooked carrots and peas.
翻译句子：___妈__妈__煮___了__一__些___胡__萝__卜___和__豌__豆___。_____________________________
33 climate / kla m t/
情景学单词：
Because of this, they are popular subjects in studies on climate change and the ecosystem.
正因为如此，它们是气候变化和生态系统研究的热门主题。
climate 作 __名_______词，意为: ___气__候_________________
即学即练：
The climate in the mountains is cooler.
翻译句子：___山__区__的___气__候__比___较__凉__爽___。________________________________________ 12
34 ocean / n/
情景学单词：
Blue whales live in all oceans except the Arctic Ocean.蓝鲸生活在除北冰洋以外的所有海洋中。
ocean 作 __名_______词，意为: ____大__海__；___海__洋_________
辨析：ocean 和 sea
sea 海→通常比大洋小，部分被陆地包围，是大洋的边缘部分
We swam in the sea. 我们在海里游泳了。
ocean 洋/海洋→巨大、广阔、深，连接着各大洲
Whales live in the ocean. 鲸鱼生活在海洋里。
即学即练：
We know little about the deep ocean.
翻译句子：___我___们__对___深__海__知___之__甚__少___。_______________________________________
35 except / k sept/
情景学单词：
Blue whales live in all oceans except the Arctic Ocean.蓝鲸生活在除北冰洋以外的所有海洋中。
except 作 _介________词，意为: __除___…_…__之__外___；__除__了_____
辨析：except 和 besides
except →排除在外（不包括）
I like all colors except red.（我喜欢所有颜色，除了红色→ 红色不喜欢 ）
besides →除此之外还有（包括）
I like many colors besides red.（我喜欢很多颜色，包括红色→ 红色也喜欢 ）
即学即练：
用except 还是besides
1. We all went to the park ___e_x_c_e_p_t__ Li Lei. He had to look after his sick mother.
2. __B_e_s_i_d_e_s____ English, she can also speak French and Japanese.
3. All my friends like pizza ____e_x_c_e_p_t____ Anna.
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36 tiny / ta ni/
情景学单词：
They eat a lot, but they eat some of the tiniest animals in the ocean.
它们吃得很多，但它们吃的是海洋中一些最小的动物。
tiny 作 ____形_____词，意为: __极___小__的__；___微__小__的___, 其最高级形式为：__t_i_n_ie__s_t ________
辨析：tiny 和 small
比 "small"（小的）程度更强，强调小到几乎看不见或小得可爱
即学即练：
Stars look tiny in the sky.
翻译句子：__星__星___在__天__空___中__看__起___来__很__小___。_______________________
37 live up to
情景学单词：
Blue whales can live up to 90 years.蓝鲸的寿命可达 90 岁。
This cheap phone lives up to basic needs. You can call and text with it.
这个便宜手机符合基本需求。你可以用它打电话和发短信。
live up to 意为: ___到___达__；__符___合________________
常见搭配/用法：
live up to a name 名副其实
The restaurant is called “Best Pizza.” It lives up to its name — the pizza is amazing!
这家餐厅叫“最佳披萨”。它名副其实——披萨太好吃了！
即学即练：
It’s hard to live up to my parents’ dreams.
翻译句子：__很___难__实__现___我__父__母___的__梦___想__。_________________________
38 lively / la vli/
情景学单词：
This food lasts for over a year and it helps to create a lively and healthy ecosystem.
这种食物可以储存一年多，有助于创造一个充满活力和健康的生态系统。
The children are very lively today.孩子们今天精力充沛。
lively 作 __形__容____词，意为: ___生__机__勃___勃__的__；___精__力 充沛的
派生词：lively → liveliness n. 活力；热闹 14
辨析：lively, alive 和 live
lively →热闹的/活泼的
The forest is lively. 这片森林生机勃勃。
alive →活着的
The fish is alive. 这条鱼还活着。
live →活的；现场直播的
We watched a live show. 我们看了现场演出。
lively → 形容气氛、人或物有活力
alive → 形容生物没死（反义词：dead）
即学即练：
lively, alive 还是 live
1. The festival was ___l_i_v_e_ly_ __ with music and dancing everywhere!
2. The old man is 90 years old, but he is very __l_iv_e__ly_ __ and loves dancing.
3. They found the lost cat __a_li_v_e_ ___ after 10 days.
4. The reporter is speaking ___li_v_e_ ____ from the scene of the event.
5. She painted her room in __l_iv__e_ly_ ___ colors like yellow and bright green.
39 the Arctic / ɑ kt k/ Ocean
情景学单词：
Blue whales live in all oceans except the Arctic Ocean.蓝鲸生活在除北冰洋以外的所有海洋中。
the Arctic Ocean意为: ___北___冰__洋___________
即学即练：
Penguins live in Antarctica, but polar bears live near the Arctic Ocean.
翻译句子：_企___鹅__生__活___在__南__极___洲__，__但___北__极__熊___生__活__在___北__冰__洋___附__近__。_
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