离线详情
国家开放大学-理工英语1
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单元自测3 试题及答案
题目为随机，用查找功能(Ctrl＋F)搜索题目
[题目]I’d love to
______with you my new kitchenware.
[题目]It is called solar
cooker, a newly designed cooking device and there are many kinds of solar
cookers _______.
[题目]It was _______ to
see the students’ excitement when they discovered that simple materials could
be used to cook food under the sun and the solar cooking really attracts those
creative kids.
[题目]---Don’t forget to
come to our party this weekend!
---_______________.
[题目]---We’d be pleased
if you could join us for dinner.
---_______________.
[题目]---We’ve booked a
table. We hope you can join us？
---_______________.
[题目]--- why not dine
out together and go to the movies？
---_______________.
[题目]---Would you care
to join for the picnic tomorrow
---_______________.
[题目]---Do you like
reading books？
---
Yes. Each of us ______to do more reading in and after class.
[题目]Li Lei is______
student in our class.
[题目]Nick _______ a job
in a bank, but to our surprise, he didn’t take it.
[题目]People who do not
have wood must spend large amounts of money ______cooking fuel.
[题目]Solar cooking is a
______cooking method.
[题目]The bridge ______
two years ago.
[题目]This box is______
that one.
二、翻译：从以下A、B、C三个选项中选出与英文最适合的中文翻译。
1.
It is getting more popular due to its high efficiency and its environmental
friendliness.
2.
I’d love to share with you my new kitchenware.
3. I
am eager to see this new device.
4.
People who do not have wood must spend large amounts of money on cooking fuel.
5.
Solar ovens consist of a system of reflectors and a cooking pot.
二、阅读理解：阅读下面的短文，根据文章内容从A、B、C三个选项中选出一个最佳选项。
When Dr. Robert Metcalf
first used a solar cooker, the future changed for millions of Africans. He knew
that billions of poor people around the world depend on the use of wood for
cooking. As they take more and more firewood from wild areas. They are
destroying habitats around the world. Wood collection is one reason why many
animals have become endangered.
But sunshine can be an
alternative to fire. Dr. Metcalf says. Since his first solar cooked meal, he
has helped people around the world to use simple new technologies to cook their
food.
Each
morning in villages across
This is why Dr. Metcalf
spends each summer in
To find water, women and
children may have to walk long distance to dig holes in dry riverbeds or to
gather water from streams and shallow wells.
They fill their buckets(桶)and carry them home
on their heads. The buckets often weigh asmuch as forty pounds. Not only is
finding water hard work, but the water is often polluted witherms(细菌)that make people sick.
Dr. Metcalf and others
developed a simple，reusable tool that people can use to make sure their water is safe
to drink．The tool is calked a WAPI，which stands for Water Pasteurization Indicator. The pasteurization
process is named after Louis Pasteur，who developed it
in the 1800s.
1．Why did Metcalf help
Africans use solar cookers？
2．The underlined word
it in the third paragraph probably refers to_______.
3．Each summer Metcalf stays
in Africa to_______.
4．Water Pasteurization
Indicator was developed to_______.
5．It can be inferred
from tile passage that_______.
二、阅读理解：阅读下面的短文，根据文章内容进行判断，正确为T，错误为F。
Millions of people around
the world cook their food over a smoky fire every day. It is often difficult to
find wood for the fire. People who do not have wood must spend large amounts of
money on cooking fuel. However, there is a much easier way to cook food using
energy from the sun. Solar cookers, or ovens, have been used for
centuries.
Solar ovens consist of a
system of reflectors and a cooking pot. The rest is up to your imagination!
Once you have collected or bought your solar oven, you can use it to prepare
hot meals in the backyard, at a campground or wherever your heart desires.
Of all the inventions that
could benefit humankind, a reliable solar cooker remains one of the most
necessary. Countless people across the developing world still cook their food
by burning wood or even cow dung, causing breathing problems and severe
pollution in some regions.
The
searching for a practical solar cooker has gone on for decades and produced
dozens of models. But none of them have caught on importantly for use in the
developing world because they can’t store heat. Without the ability to store
heat, a cooker cannot be used, for example, on cloudy days.
But now a group based at the
*
People who do not have wood must spend small amounts of money on cooking fuel.
*
There is a much easier way to cook food using energy from the sun.
*
Solar cookers, or ovens, have not been used for centuries.
*
Solar ovens consist of a system of reflectors and a cooking pot.
*
Without the ability to store heat, a cooker can be used, for example, on cloudy
days.
二、阅读理解：阅读下面的对话，选择合适的内容将对话补充完整。
HENRY： Hey, what are you
doing this weekend？
MANDY： ____________
HENRY： Would you like to go
for a picnic？ The weather forecast says it will be
sunny this Sunday.
MANDY：____________
HENRY： Yes of course, and I
will make some hamburgers.
MANDY： OK. Then I’ll bring
some drinks, green tea, black tea, juice or cola？
HENRY： _____By the way I
will bring my new kitchenware for our picnic__________
MANDY： New kitchenware？ A cooker？
HENRY： Yeah! I just bought
a solar cooker last month. It’s a new device that uses solar energy and it is
getting popular due to its high efficiency and its environmental friendliness.
People can cook easily with this new device. I’ll bring some fruit and some
other food. We will make a wonderful picnic!
MANDY：____________
HENRY： OK, I am looking
forward to our picnic! Then See you on this Sunday!
MANDY：____________
A.
That’s a good idea. Shall I bring anything？
B.
Wow! How amazing, I can’t wait for it!
C.
See you!
D. I
haven’t decided yet. What about you？
E.
How about green tea？