高中英语Unit4课时作业二ListeningandTalking必修第一册
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1 课时作业(二) Discovering Useful Structures & Listening
and Talking
必备知识基础练 进阶训练第一层
Ⅰ.单词拼写
1．It is very important to know first aid kit in case of e________．
2．The government promised the public to increase the ________ (供应量) of green
products in the market.
3．Having a good sense of smell, dogs are often used to search for those s________
in an earthquake.
4．People were swimming in the ocean despite the ________ (飓风) warning.
5．When seeing we were trapped, one of the rescue workers came to our a ________．
6．The judge finally blew the w________， which meant the game came to a stop.
7．The ________ (火山) erupted last year killing about 600 people.
8．Sara is usually a c________ (沉着的) girl, but she lost it after being laughed
at in public.
Ⅱ.单句语法填空
1．With the more strict competition regulations, there is almost not ________
black whistle in the event.
2．The workers went ________ strike, asking their boss for more pay and better
working conditions.
3．There's no doubt that China is on the way to becoming a ________ (power) country
in the world.
4．It is reported that the volcano in Japan is showing signs of ________ (erupt)
in recent years.
5．Because of the recent frequent earthquakes, people have to sleep ________
the open air. 2 6．To our great joy, a rescue worker heard the last survivor ________ (tap) his
fingers on the pipe.
7．One of the water ________ (pipe) burst and the entire apartment was flooded.
Ⅲ.单元语法练习
用适当的关系代词填入下列各句
1．The old man ________ we visited yesterday is a famous artist.
2．Miss Wang is taking care of the child ________ parents have gone to Beijing .
3．I live in the room ________ windows face south.
4．I'll never forget the days ________ I spent in the countryside.
5．The man ________ my father shook hands with just now is our headmaster.
6．This is one of the most interesting films ________ I have ever seen.
7．He is the only one of the students who ________ (be) a winner of scholarship
for three years.
8．—Why does she always ask you for help?
—There is no one else ________ she can turn to, is there?
9．Will you please show me the way to the only tall building that ________ (stand)
near the post office?
10．The comrade I want to learn from is the one ________ studies hard and works
hard.
Ⅳ.完成句子
1．那个人的汽车抛锚了，他们都跑过去帮忙。
They rushed over to help the man ________________ had broken down.
2．借给你钱的那个人叫什么名字？
What was the name of the man ________________________________？
3．孩子们喜欢我夫人做的饼干。
The children like the cookies ________________________________．
4．这就是那位我们经常谈论的著名歌唱家。
This is the famous singer ________ we have often talked ________．
5．她也许是我教的学生中学习最勤奋的。
She was probably the hardest working student ________________________ ever 3 ________．
关键能力综合练 进阶训练第二层
Ⅰ.阅读理解
Middle School Laboratory Safety Rules
Science is about discovering and exploring the natural world. Explorations can
occur in the classroom, laboratory or field.As part of your science lessons, you
will take part in many activities using many different materials, equipment and
chemicals, which can be dangerous if not used correctly. As a result, you may be
faced with biological, chemical or physical hazards．
Safety is THE MOST IMPORTANT thing. The following safety rules have been
developed for the protection and safety of everyone.
★Behave yourself in a responsible way at all times. Risky behaviours such as
throwing things and doing experiments without teachers' instructions are not
allowed.
★Eating, drinking, chewing gum, wearing makeup, touching contact lenses (隐形眼镜) or other unsafe activities are not allowed.
★Do not enter or work in the laboratory unless an instructor is present.
★Never enter areas where chemicals are kept.
★Taking any chemicals or equipment away from the classroom or laboratory is
not allowed.
The safety rules must be followed at all times. Review these rules with your
teacher and parents; then sign and get the signature (签名) of a parent.The signature
shows that you understand the lab can be dangerous, and that you have read the rules
and agree to follow them at all times. Signatures are needed before you can go on
with any lab or science classroom activity.
1．What does the underlined word “hazards” probably mean in Paragraph 1? 4
A．Illnesses. B．Examinations.
C．Dangers. D．Experiments.
2．Which of the following might be allowed in the lab?
A．Drinking soda.
B．Having breakfast.
C．Taking away chemicals.
D．Wearing glasses.
3．What should students do after reading the text?
A．Sign to agree to the rules.
B．Get a teacher's signature.
C．Take a test on safety rules.
D．Go on with lab activities.
Ⅱ.完形填空
[2022·陕西岐山期中]The city was in ruins after the disaster. I had no choice
