资源简介

Section Ⅳ 　Integrated skills
1．Science Festival goes off with a bang!
科学节举办极为成功！
★go off(以某种方式)发生；爆炸；开火；(警报器等)突然发出巨响；熄灭，中断；离开；变质
|用|法|感|知|
The street lights will go on when it gets dark and go off at midnight.
街上的灯天黑时亮起，午夜熄灭。
If we go against the law of nature, we will be punished by nature sooner or later.
如果我们违背自然规律，迟早会受到大自然的惩罚。
[归纳点拨]
go on　　　　　　 灯亮，通电；继续下去
go against 反对；违背；对……不利
go in for 参加；爱好
go over 检查；复习
go through 浏览，翻阅；通过；经历，经受
go by 经过，过去
go wrong 出毛病，出错
|应|用|融|会|
(选用上述短语填空)
①The central heating in the building ________ at 10：00 p．m.
②Don't do anything that should ____________ the school rules.
③With the help of my friends, I ____________ that hard times.
④Before examinations, the students are always busy ________________ their lessons.
2．This year's “Space” theme was truly excellent and showed off all of the students' creative talent.
今年的“太空”主题非常精彩，也展示出了所有学生的创造才华。
★show off显示，展示；炫耀，卖弄
|用|法|感|知|
The little girl showed up on the stage and showed off her music talent.
小女孩出现在舞台上，展示了她的音乐天赋。
(“动作描写”佳句)Little Tom ran to his mother and could hardly wait to show off his prize.
小汤姆跑向他妈妈，迫不及待地炫耀他的奖品。
[归纳点拨]
(1)show sb.sth.＝ show sth.to sb. 给某人展示某物
show up　　　　　　 露面，出席，到场
show sb.in/out 领某人进来/出去
show sb.around 领某人巡视/参观
(2)be on show 展览
|应|用|融|会|
(完成句子)
①Please ________________________！
请给我看看你的票！
②The new version of the car _________________________________________________.
新款汽车正在展览中。
③He agreed to come, but hasn't ______________ until now.他同意来了，但是到现在还未露面。
④This morning I ________________________ the school.
今天上午我领着外宾参观了学校。
一、由听力厚积语料库
1．一年一度的科学节　　　　 ________________
2．科学俱乐部成员 ________________
3．想起；考虑 ________________
4．第一件事 ________________
5．give a lecture ________________
6．come up with ________________
7．a huge Science Fair ________________
8．make a final decision ________________
二、教材录音材料的发掘训练
1．When will the Science Festival be held
A．Next Sunday. B．Next week. C．Next month.
2．How long will the Science Festival last
A．One day. 　　　 B．Three days.
C．One week.
3．Who will decide on the theme of the Science Festival
A．Students. 　　　 B．Teachers.
C．A famous scientist.
[答题区]　1～3　__________
三、依据教材听力完成句子
1．It ________________________________ an interest in science and develop skills that may help them in their future lives.
2．______________________________________ is to think of a theme for this year's festival.
3．Then we'll have a Science Workshop, ______________________ different experiments.
4．...and you should give some suggestions on ________________________ in your plan.
四、听力同类主题的微写作
结合听力内容和下列要点，写一篇短文，介绍你校下周六要举行的科技节。内容包括：
1．科技节的主题：怎样保护环境；
2．举办地点：学校大厅；
3．届时有著名科学家出席，他们会展示很多有趣的实验；参与者会从中获益良多。
________________________________________________________________
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________________________________________________________________
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________________________________________________________________
________________________________________________________________
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________________________________________________________________
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________________________________________________________________
■写作项目——Write a plan for the school Science Festival　
本单元的写作任务是为校园科学节设计活动方案，属于活动安排类应用文。写作时应先说明活动举办的目的、意义，之后将时间、地点、报名方式等清晰地传达给大家。文章的主体部分是活动内容，通常以时间为线索将各项活动安排有序地逐一呈现，时态以将来时为主。
　
|由教材学写作|
一、学文体架构
根据本课时Part D中的写作指导，可总结出活动安排类应用文的框架结构如下：
二、学要点组织
根据Part A中的听力文本可总结出为科学节设计活动方案的要点有“the theme of the festival”“the aim of the festival”以及“the events to be held”。其中“the events to be held”可以从以下三方面考虑：a lecture、 a Science Workshop以及a Science Fair。围绕a lecture要交代清楚讲座的主题、主讲人、召开的时间、地点； 对于Science Workshop则要阐明将进行哪些实验、需要什么设备或材料；有关Science Fair可以给出一些具体的建议。
三、学靓丽表达
Part B中短文的首段使用了三个描述性形容词“amazing, excellent, creative”，增加了语言的生动性，同时动词短语show off的运用更是为表达增添了文采。第三段第二句中的“in which students tried to create the conditions of different planets inside glass bottles”运用了“介词＋which”引导的定语从句，详细介绍了“Planets in a bottle”的具体实验内容，令表达更为清晰明了。
|写作项目指导|
Write a plan for the school Science Festival
——为校园科学节写一个计划
第一步：构思谋篇
Part 1 What are the theme and the aim of the festival？
Part 2 What events do you plan to organize？
Part 3 Call on everyone to take part in the festival.
第二步：要点表达
第一部分　科学节的主题和目的
科学节的常见主题有哪些？目的是什么？
①________________________________ take an interest in space exploration, the theme of this year's Science Festival is “Space”.
为了鼓励学生对太空探索的兴趣，今年科学节的主题是“太空”。
②The school Science Festival has a great theme — Materials Physics, ________________________________________________ modern science and technology.
这次校园科学节有一个很棒的主题——材料物理学，旨在丰富学生的现代科学技术知识。
③Next week we will hold the school Science Festival with the theme of “Innovation” and its purpose is to ________________________ and promote true scientific spirit.
下周，我们将举办以“创新”为主题的校园科学节，旨在提高学生的创新意识，弘扬真正的科学精神。
第二部分　科学节的活动安排
1．A lecture
①Dr Li will __________________________ whether life can exist on other planets and answer students' questions on outer space.
李博士将做一场关于其他行星上是否存在生命的讲座，并回答学生们关于外太空的问题。
②A lecture about scientific development ________________________， who will introduce some cutting－edge technologies in simple terms and an easy－to－understand language.
李博士将做一场关于科学发展的讲座，他将用简易术语和简单易懂的语言介绍一些前沿技术。
2．Science Workshop
①__________________________________， which allows them to get a taste of what it is like to live in outer space.
学生们可以尝试不同的实验，这让他们能够感受一下在外太空的生活是什么样子。
②There were many hands－on activities as well, ________________________________ will be water rockets and 3D printing.
还会有许多动手活动，其中最神奇的是水上火箭和3D打印。
③In Friday's Science Workshop, students will perform their experiments in groups to illustrate a phenomenon, ________________________________.
在周五的科学工坊中，学生们将分组进行实验，以说明一种现象，并向同龄人解释背后的原因。
3．Science Fair
①Every class should prepare a display on _________________________________.
每个班都应准备一个展览来展示学生们创造出的新材料。
②Every class will set up a stand where students can ________________________________ they made.
每个班都要设立一个展台，学生们可以在那里展示他们的各种发明。
③Every class should ________________________________ according to the theme of space.
每个班都应该根据“太空”这一主题来装点教室和设计活动。
第三部分　号召大家积极参与
①Anyone __________________________ can participate. Let's look forward to your fabulous performance.
任何对科学感兴趣的人都可以参加。让我们期待你精彩的表现。
②Don't miss __________________________ the world of science and technology.
不要错过这个探索科技世界的宝贵机会。
[针对练笔]
英语课上老师要求每个小组为即将到来的校园科学节制订一份活动计划。你们小组选择的主题是“编程”，你负责该活动计划中的“a lecture”及“Science Workshop”两项活动。请你写一个片段介绍你对这两项活动的安排。
________________________________________________________________
________________________________________________________________
________________________________________________________________
________________________________________________________________
________________________________________________________________
________________________________________________________________
________________________________________________________________
|写作素材储备|
(一)积佳句
1．介绍活动主题
(1)With the aim of ..., our school is going to hold an activity ...
(2)In order to improve ..., ... is going to be held in ... from ... to ...
(3)Scheduled to take place on ... from ... to ..., the Science Festival is expected to ...
2．讨论活动安排
(1)There will be many activities such as ...
(2)We will invite ... to give a lecture on/about ...
(3)You'll be deeply impressed by ...
(4)The most amazing part of the festival is ...
(5)During ..., the students will experience ...
(二)背好段
1．Makers on Campus
There will be a variety of activities in the festival，which include Makers on Campus，where participants will show their designs and products, and an exhibition of the students' original inventions. The student inventors will introduce the functions of their technology gadgets and perform them on the spot.
科技节期间将举办各种各样的活动，包括校园创客大赛，参与者将展示他们的设计和产品，以及学生的原创发明。学生将介绍他们的科技小发明的功能，并进行现场演示。
2．Science Workshop
There will be a Science Workshop on the second day. Students can try to make their own materials in our laboratories. We will provide many raw materials and lots of different equipment. Students will be able to find out what new materials they can make and what features their materials will have.
第二天将有一个科学工坊。学生们可以在我们的实验室里尝试制作材料。我们将提供很多原材料和不同的设备。学生们将探究他们可以制作哪些新材料，以及他们的材料将具备哪些特色。
Section Ⅳ　Integrated skills
新知深化学习
1．①goes off　②go against　③went through　④going over
2．①show me your ticket　②is on show　③showed up
④showed the foreign guests around
听力发掘训练
一、1.annual Science Festival　2.members of the Science Club　3.think of　4.for the first event　5.作报告　6.想出
7．大型科学展　8.做出最终决定
二、1～3　CBA
三、1.aims to encourage students to take
2．The first and most important thing you need to do
3．where students can try
4．how to do these
四、参考范文：
The Science Festival, whose theme is how to protect the environment, will take place in our school hall next Saturday.There will be some famous scientists attending the festival, who will introduce some knowledge about protecting the environment.In addition, they will show some interesting experiments. Each class has a chance to conduct an experiment, from which the students will learn a lot.At the end of the Festival, the first prize will be announced.The Science Festival will inspire more students to get interested in science and work hard at it.
写作专项提能
第一部分
①To encourage students to
②which aims to enrich students' knowledge of
③raise students' innovation awareness
第二部分
1．①give a lecture about　②will be given by Dr Li
2．①Students can try different experiments
②among which the most amazing ones
③explaining the reason behind to their peers
3．①the new materials students have created
②present different kinds of inventions
③decorate their classroom and design activities
第三部分
①who is interested in science
②this precious opportunity to explore
[针对练笔]
参考范文：
On Monday morning, Dr Li will give a lecture about real－world applications of coding and career opportunities in the field. He will also share his experiences and insights, and answer students' questions on programming. There will be a Science Workshop on Tuesday. Students will learn the basics of coding and have the opportunity to work on small projects, such as creating simple games or apps. The activities aim to inspire curiosity, creativity, and critical thinking in the students.
7 / 7(共58张PPT)
Integrated skills
Section Ⅳ
新知深化学习
听力发掘训练
写作专项提能
课时检测
Contents 目录
01
02
03
04
01
新知深化学习
1．Science Festival goes off with a bang!
科学节举办极为成功！
★go off(以某种方式)发生；爆炸；开火；(警报器等)突然发出巨响；熄灭，中断；离开；变质
|用|法|感|知|
The street lights will go on when it gets dark and go off at midnight.
街上的灯天黑时亮起，午夜熄灭。
If we go against the law of nature, we will be punished by nature sooner or later.
如果我们违背自然规律，迟早会受到大自然的惩罚。
[归纳点拨]
go on　　　　　　 灯亮，通电；继续下去
go against 反对；违背；对……不利
go in for 参加；爱好
go over 检查；复习
go through 浏览，翻阅；通过；经历，经受
go by 经过，过去
go wrong 出毛病，出错
|应|用|融|会|
(选用上述短语填空)
①The central heating in the building ________ at 10：00 p．m.
②Don't do anything that should _____________ the school rules.
③With the help of my friends, I ______________ that hard times.
④Before examinations, the students are always busy _________ their lessons.
goes off
go against
went through
going over
2．This year's “Space” theme was truly excellent and showed off all of the students' creative talent.
今年的“太空”主题非常精彩，也展示出了所有学生的创造才华。
★show off显示，展示；炫耀，卖弄
|用|法|感|知|
The little girl showed up on the stage and showed off her music talent.
小女孩出现在舞台上，展示了她的音乐天赋。
(“动作描写”佳句)Little Tom ran to his mother and could hardly wait to show off his prize.
小汤姆跑向他妈妈，迫不及待地炫耀他的奖品。
[归纳点拨]
(1)show sb.sth.＝ show sth.to sb. 给某人展示某物
show up　　　　　　 露面，出席，到场
show sb.in/out 领某人进来/出去
show sb.around 领某人巡视/参观
(2)be on show 展览
|应|用|融|会|
(完成句子)
①Please ______________________!
请给我看看你的票！
②The new version of the car ___________.
新款汽车正在展览中。
show me your ticket
is on show
③He agreed to come, but hasn't ___________ until now.
他同意来了，但是到现在还未露面。
④This morning I _______________________________ the school.
今天上午我领着外宾参观了学校。
showed up
showed the foreign guests around
02
听力发掘训练
一、由听力厚积语料库
1．一年一度的科学节　 __________________________
2．科学俱乐部成员 __________________________
3．想起；考虑 __________________________
4．第一件事 __________________________
5．give a lecture __________________________
6．come up with __________________________
7．a huge Science Fair __________________________
8．make a final decision __________________________
annual Science Festival
members of the Science Club
think of
for the first event
作报告
想出
大型科学展
做出最终决定
二、教材录音材料的发掘训练
1．When will the Science Festival be held
A．Next Sunday.　
B．Next week.　
C．Next month.
√
2．How long will the Science Festival last
A．One day.
B．Three days.
C．One week.
√
3．Who will decide on the theme of the Science Festival
A．Students.
B．Teachers.
C．A famous scientist.
√
三、依据教材听力完成句子
1．It _______________________________ an interest in science and develop skills that may help them in their future lives.
2．____________________________________________ is to think of a theme for this year's festival.
3．Then we'll have a Science Workshop, _____________________ different experiments.
4．...and you should give some suggestions on ______________ in your plan.
aims to encourage students to take
The first and most important thing you need to do
where students can try
how to do these
四、听力同类主题的微写作
结合听力内容和下列要点，写一篇短文，介绍你校下周六要举行的科技节。内容包括：
1．科技节的主题：怎样保护环境；
2．举办地点：学校大厅；
3．届时有著名科学家出席，他们会展示很多有趣的实验；参与者会从中获益良多。
________________________________________________________________________________________________________________________
参考范文：
The Science Festival, whose theme is how to protect the environment, will take place in our school hall next Saturday.There will be some famous scientists attending the festival, who will introduce some knowledge about protecting the environment.In addition, they will show some interesting experiments. Each class has a chance to conduct an experiment, from which the students will learn a lot.At the end of the Festival, the first prize will be announced.The Science Festival will inspire more students to get interested in science and work hard at it.
03
写作专项提能
■写作项目——Write a plan for the school Science Festival　
本单元的写作任务是为校园科学节设计活动方案，属于活动安排类应用文。写作时应先说明活动举办的目的、意义，之后将时间、地点、报名方式等清晰地传达给大家。文章的主体部分是活动内容，通常以时间为线索将各项活动安排有序地逐一呈现，时态以将来时为主。
|由教材学写作|
一、学文体架构
根据本课时Part D中的写作指导，可总结出活动安排类应用文的框架结构如下：
二、学要点组织
根据Part A中的听力文本可总结出为科学节设计活动方案的要点有“the theme of the festival”“the aim of the festival”以及“the events to be held”。其中“the events to be held”可以从以下三方面考虑：a lecture、 a Science Workshop以及a Science Fair。围绕a lecture要交代清楚讲座的主题、主讲人、召开的时间、地点； 对于Science Workshop则要阐明将进行哪些实验、需要什么设备或材料；有关Science Fair可以给出一些具体的建议。
三、学靓丽表达
Part B中短文的首段使用了三个描述性形容词“amazing, excellent, creative”，增加了语言的生动性，同时动词短语show off的运用更是为表达增添了文采。第三段第二句中的“in which students tried to create the conditions of different planets inside glass bottles”运用了“介词＋which”引导的定语从句，详细介绍了“Planets in a bottle”的具体实验内容，令表达更为清晰明了。
|写作项目指导|
Write a plan for the school Science Festival
——为校园科学节写一个计划
第一步：构思谋篇
Part 1 What are the theme and the aim of the festival？
Part 2 What events do you plan to organize？
Part 3 Call on everyone to take part in the festival.
第二步：要点表达
第一部分　科学节的主题和目的
科学节的常见主题有哪些？目的是什么？
①______________________ take an interest in space exploration, the theme of this year's Science Festival is “Space”.
为了鼓励学生对太空探索的兴趣，今年科学节的主题是“太空”。
To encourage students to
②The school Science Festival has a great theme — Materials Physics, _______________________________________ modern science and technology.
这次校园科学节有一个很棒的主题——材料物理学，旨在丰富学生的现代科学技术知识。
③Next week we will hold the school Science Festival with the theme of “Innovation” and its purpose is to _______________________ ___________ and promote true scientific spirit.
下周，我们将举办以“创新”为主题的校园科学节，旨在提高学生的创新意识，弘扬真正的科学精神。
which aims to enrich students' knowledge of
raise students' innovation
awareness
第二部分　科学节的活动安排
1．A lecture
①Dr Li will ___________________ whether life can exist on other planets and answer students' questions on outer space.
李博士将做一场关于其他行星上是否存在生命的讲座，并回答学生们关于外太空的问题。
give a lecture about
②A lecture about scientific development _____________________, who will introduce some cutting－edge technologies in simple terms and an easy－to－understand language.
李博士将做一场关于科学发展的讲座，他将用简易术语和简单易懂的语言介绍一些前沿技术。
will be given by Dr Li
2．Science Workshop
①__________________________________, which allows them to get a taste of what it is like to live in outer space.学生们可以尝试不同的实验，这让他们能够感受一下在外太空的生活是什么样子。
②There were many hands－on activities as well, ______________ __________________ will be water rockets and 3D printing.
还会有许多动手活动，其中最神奇的是水上火箭和3D打印。
Students can try different experiments
among which the
most amazing ones
③In Friday's Science Workshop, students will perform their experiments in groups to illustrate a phenomenon, _________________
____________________.
在周五的科学工坊中，学生们将分组进行实验，以说明一种现象，并向同龄人解释背后的原因。
explaining the reason
behind to their peers
3．Science Fair
①Every class should prepare a display on ____________________
_____________________.
每个班都应准备一个展览来展示学生们创造出的新材料。
②Every class will set up a stand where students can ________________________________ they made.
每个班都要设立一个展台，学生们可以在那里展示他们的各种发明。
the new materials
students have created
present different kinds of inventions
③Every class should ______________________________________ according to the theme of space.
每个班都应该根据“太空”这一主题来装点教室和设计活动。
decorate their classroom and design activities
第三部分　号召大家积极参与
①Anyone ________________________ can participate. Let's look forward to your fabulous performance.
任何对科学感兴趣的人都可以参加。让我们期待你精彩的表现。
②Don't miss ________________________________ the world of science and technology.
不要错过这个探索科技世界的宝贵机会。
this precious opportunity to explore
[针对练笔]
英语课上老师要求每个小组为即将到来的校园科学节制订一份活动计划。你们小组选择的主题是“编程”，你负责该活动计划中的“a lecture”及“Science Workshop”两项活动。请你写一个片段介绍你对这两项活动的安排。
________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
参考范文：
On Monday morning, Dr Li will give a lecture about real－world applications of coding and career opportunities in the field. He will also share his experiences and insights, and answer students' questions on programming. There will be a Science Workshop on Tuesday. Students will learn the basics of coding and have the opportunity to work on small projects, such as creating simple games or apps. The activities aim to inspire curiosity, creativity, and critical thinking in the students.
|写作素材储备|
(一)积佳句
1．介绍活动主题
(1)With the aim of ..., our school is going to hold an activity ...
(2)In order to improve ..., ... is going to be held in ... from ... to ...
(3)Scheduled to take place on ... from ... to ..., the Science Festival is expected to ...
2．讨论活动安排
(1)There will be many activities such as ...
(2)We will invite ... to give a lecture on/about ...
(3)You'll be deeply impressed by ...
(4)The most amazing part of the festival is ...
(5)During ..., the students will experience ...
(二)背好段
1．Makers on Campus
There will be a variety of activities in the festival，which include Makers on Campus，where participants will show their designs and products, and an exhibition of the students' original inventions. The student inventors will introduce the functions of their technology gadgets and perform them on the spot.
科技节期间将举办各种各样的活动，包括校园创客大赛，参与者将展示他们的设计和产品，以及学生的原创发明。学生将介绍他们的科技小发明的功能，并进行现场演示。
2．Science Workshop
There will be a Science Workshop on the second day. Students can try to make their own materials in our laboratories. We will provide many raw materials and lots of different equipment. Students will be able to find out what new materials they can make and what features their materials will have.
第二天将有一个科学工坊。学生们可以在我们的实验室里尝试制作材料。我们将提供很多原材料和不同的设备。学生们将探究他们可以制作哪些新材料，以及他们的材料将具备哪些特色。
04
课时检测
(标 语篇配有教师讲评课件)
Ⅰ.微语境写作(共6空，12分)
1．________ (作为……而出名) the “mother of ten thousand babies”， Lin Qiaozhi was a famous doctor who _______________ (一生致力于) the medical career.
2．_______________________________ (尽管她遇到了很多困难) in her research, she kept it up and _____________________________ __________ (为我们国家做出了巨大贡献)．
3．Her spirit always inspires me to _____________________ (面对生活中的挑战) and encourages me to make up my mind to become a person who can ________________ (产生影响) to the world.
Known as
devoted her life to
In spite of many difficulties she met
made a great contribution to our
country
face challenges in life
make a difference
Ⅱ.靓表达升级(8分)
1．Without Qian Xuesen's devoted work on missiles and rockets, China wouldn't have become such a powerful country in the world in a short time.(用条件状语从句升级)
→_________________________________________________________________, China wouldn't have become such a powerful country in the world in a short time.
If it had not been for Qian Xuesen's devoted work on missiles and rockets
2．In my opinion, the scientific spirits, such as devotion, diligence, determination and so on made them great scientists.(用what引导的主语从句升级)
→____________________________________________________________________, such as devotion, diligence, determination and so on.
3．These scientists set good examples to us students as well. They made excellent contributions to human beings.(用定语从句升级)
→____________________________________________________________ set good examples to us students as well.
In my opinion, what made them great scientists were the scientific spirits
These scientists who made excellent contributions to human beings
4．We should not only show respect for the great scientists, but also learn the scientific spirits from them.(用倒装句升级)
→__________________________________________________, but also we should learn the scientific spirits from them.
Not only should we show respect for the great scientists
Ⅲ.应用文写作(15分)( )
假定你是李华，你的美国笔友Tom来信询问你最喜欢的科学家。请你给Tom写封回信，内容包括：
1．简单介绍该科学家；
2．喜欢他/她的原因；
3．他/她对你的影响。
注意：1.写作词数应为80左右；
2．请按如下格式作答。
Dear Tom，
________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Yours sincerely，
Li Hua
参考范文：
Dear Tom，
Nice to hear from you.The scientist I admire most is Yuan Longping, an agricultural pioneer of China.
It is known that there exists hunger in many countries.To help more people to get enough food, Yuan Longping devoted himself to improving the output of hybrid rice.Thanks to his research, the output doubled.More importantly, Yuan Longping was willing to share his achievement with others, which contributed to ridding the world of hunger.
It is his devotion that makes him successful and his devotion has inspired me a lot.I will study hard, hoping to contribute to the country and people like him.
Yours sincerely，
Li Hua
Ⅳ.读后续写(25分)( )
阅读下面材料，根据其内容和所给段落开头语续写两段，使之构成一篇完整的短文。
In our biology class Mrs Wang assigned us an experiment to explore the effects of plant hormones (激素) on plant growth. I was in a group with my classmates, Tom and Lucy.
We planted several groups of bean seedlings (幼苗) in small pots. For each group, we applied different concentrations (浓度) of a plant hormone solution(溶液), ranging from a very low concentration to a relatively high one. We also had a control group(对照组) with no hormone added. Over the next few days we carefully watered the seedlings and monitored their growth.
However, when we measured the height and observed the overall growth of the seedlings after a week, the results were far from what we had thought. The seedlings in the high－concentration hormone group didn't show the expected rapid growth. Instead, they seemed underdeveloped (发育不良)．
Tom looked at the data, his face full of confusion. According to the theory, the higher the hormone concentration, the faster the plants should grow. What happened Lucy nodded in agreement, equally puzzled. While other groups were discussing their results and how the plant hormones affected their plants as expected, we were at a loss.
Suddenly, I remembered an article I had read about the interaction(相互作用)between plant hormones and light conditions. Maybe the light exposure during our experiment was affecting the results. I shared this thought with my group members. Tom was skeptical (将信将疑的) at first, thinking that light was a minor factor. But Lucy was interested. After some discussion, we decided to adjust our experiment by controlling the light conditions more strictly. We asked Mrs Wang if we could use the light－controlled incubators (培养箱) in the lab. She listened to our plan and gave us the green light, along with some useful advice on how to set the light intensity (强度) and duration.
With the new plan and the use of the light－controlled incubators, we restarted our experiment.
注意：1.续写词数应为150左右；
2．请按如下格式作答。
As the days passed, we watched the seedlings closely. ___________
____________________________________________________________________________________________________________________________________________________________________________________
Then, Mrs Wang asked us to share with the class the process and findings. ____________________________________________________ ____________________________________________________________________________________________________________________________________________________________________________________
参考范文：
As the days passed, we watched the seedlings closely. The seedlings in the high－concentration hormone group began to show signs of improvement. In contrast, the seedlings in the original environment with varying light conditions continued to show inconsistent growth patterns. This confirmed our idea that light exposure was indeed affecting the results of our experiment. We were excited to see the difference that controlling the light conditions made and felt a sense of accomplishment as we observed the seedlings growing healthily.
Then, Mrs Wang asked us to share with the class the process and findings. We stood up in front of the class, explaining how we had thought that light conditions might be a factor, and how we had adjusted our experiment to control for this variable. We showed the class the data from both our original and adjusted experiments. The class was impressed by our thoroughness and our ability to adapt our experiment based on new information. Mrs Wang praised us for our critical thinking and problem－solving skills, and we felt proud of our accomplishment.UNIT 4　课时检测(四)　Integrated skills
(标题目配有教师讲评课件。各题目均在题后作答，建议教师批阅)
Ⅰ.微语境写作(共6空，12分)
1．____________ (作为……而出名) the “mother of ten thousand babies”， Lin Qiaozhi was a famous doctor who ____________________ (一生致力于) the medical career.
2．____________________________________ (尽管她遇到了很多困难) in her research, she kept it up and ____________________________________ (为我们国家做出了巨大贡献)．
3．Her spirit always inspires me to ________________________ (面对生活中的挑战) and encourages me to make up my mind to become a person who can ____________________ (产生影响) to the world.
Ⅱ.靓表达升级(8分)
1．Without Qian Xuesen's devoted work on missiles and rockets, China wouldn't have become such a powerful country in the world in a short time.(用条件状语从句升级)
→________________________________________________________________________________， China wouldn't have become such a powerful country in the world in a short time.
2．In my opinion, the scientific spirits, such as devotion, diligence, determination and so on made them great scientists.(用what引导的主语从句升级)
→________________________________________________________________， such as devotion, diligence, determination and so on.
3．These scientists set good examples to us students as well. They made excellent contributions to human beings.(用定语从句升级)
→________________________________________ set good examples to us students as well.
4．We should not only show respect for the great scientists, but also learn the scientific spirits from them.(用倒装句升级)
→____________________________________________________________， but also we should learn the scientific spirits from them.
Ⅲ.应用文写作(15分)()
假定你是李华，你的美国笔友Tom来信询问你最喜欢的科学家。请你给Tom写封回信，内容包括：
1．简单介绍该科学家；
2．喜欢他/她的原因；
3．他/她对你的影响。
注意：1.写作词数应为80左右；
2．请按如下格式作答。
Dear Tom，
________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Yours sincerely，
Li Hua
(可拍照上传典型习作，师生共评优劣)
Ⅳ.读后续写(25分)()
阅读下面材料，根据其内容和所给段落开头语续写两段，使之构成一篇完整的短文。
In our biology class Mrs Wang assigned us an experiment to explore the effects of plant hormones (激素) on plant growth. I was in a group with my classmates, Tom and Lucy.
We planted several groups of bean seedlings (幼苗) in small pots. For each group, we applied different concentrations (浓度) of a plant hormone solution(溶液), ranging from a very low concentration to a relatively high one. We also had a control group(对照组) with no hormone added. Over the next few days we carefully watered the seedlings and monitored their growth.
However, when we measured the height and observed the overall growth of the seedlings after a week, the results were far from what we had thought. The seedlings in the high－concentration hormone group didn't show the expected rapid growth. Instead, they seemed underdeveloped (发育不良)．
Tom looked at the data, his face full of confusion. According to the theory, the higher the hormone concentration, the faster the plants should grow. What happened Lucy nodded in agreement, equally puzzled. While other groups were discussing their results and how the plant hormones affected their plants as expected, we were at a loss.
Suddenly, I remembered an article I had read about the interaction(相互作用)between plant hormones and light conditions. Maybe the light exposure during our experiment was affecting the results. I shared this thought with my group members. Tom was skeptical (将信将疑的) at first, thinking that light was a minor factor. But Lucy was interested. After some discussion, we decided to adjust our experiment by controlling the light conditions more strictly. We asked Mrs Wang if we could use the light－controlled incubators (培养箱) in the lab. She listened to our plan and gave us the green light, along with some useful advice on how to set the light intensity (强度) and duration.
With the new plan and the use of the light－controlled incubators, we restarted our experiment.
注意：1.续写词数应为150左右；
2．请按如下格式作答。
As the days passed, we watched the seedlings closely.________________________________
________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Then, Mrs Wang asked us to share with the class the process and findings.________________
________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
UNIT 4　课时检测(四)
Ⅰ.靓表达升级
1．Reading Week, which is launched to encourage us students to read more books, is arriving.
2．Books can not only help me obtain more knowledge, but also broaden my horizons.
3．Some people like classical literature while others like contemporary literature.
4．Whenever she is faced with difficulties in writing, she won't give up easily.
5．Only if we love life will our inspirations for literature never run out.
Ⅱ.微语境写作
1．am deeply moved by; seize every chance
2．more and more popular; That's why
3．World Reading Day is approaching
4．is beneficial to us; a good way to spend our spare time;
enriches our life
Ⅲ.应用文写作
参考范文：
Embracing the Magic of Print Media
As the digital revolution sweeps through our lives, the appeal of screens and the convenience of online content have quietly caused print media to lose its charm.Peeking into our library, we'll see newspapers gathering dust, like long forgotten friends.
However, print media offers a unique reading experience.It encourages a slower and more reflective reading process, allowing readers to digest information more thoroughly.Besides, it endows readers with the feel of the pages, the ink smell, and the freedom to flip through pages at our own pace, which offers us an escape into another world and a deeper dive into knowledge.
So, let's bring back the joy of turning pages! Together, we can foster a culture of curiosity and lifelong learning that surpasses digital screens.
Ⅳ.读后续写
参考范文：
Maggie decided to choose different books according to their tastes. To satisfy everyone's taste, she asked each senior what type of reading materials they enjoyed listening to. She got different answers which involved current news, children's stories, recipe and travel books. Some were more interested in poetry and drama. With the collected information, she made a reading plan for everyone. In order to make the plan practical, she went to Patti Griggs for help, who gave her some useful guidance.
With Patti Griggs' help, a personalized reading plan was ready. Now the first priority was to get so many kinds of reading materials. Maggie managed to win over her mother and buy many varieties of books from the bookstore. She also borrowed some from her little friends. Moved by Maggie's kindness, some seniors donated their favorite books. Patti Griggs also downloaded some poems and humorous stories from the Internet and printed them to Maggie. Everything was going smoothly. Apparently the sweet task was a win win benefiting both sides. Maggie improved her reading skills and made some adorable friends. As for the residents, Maggie brightened up their day.
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