2024-2025学年冀教版九年级英语上册Unit 5 Look into Science Lesson 27 同步课时练习（含答案）

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Unit 5 Look into science
Lesson 27
一、单词拼写
1．No one can be a winner easily ___________ (除非) he tries his best.
2．After the mascot La’eeb made its first appearance, it ________ became a hit online. (无疑地)
3．We can look at the space through a ________ (望远镜).
4．Jane’s husband is ill and she has to do ________ (两倍的) work.
二、单项选择
1．When James arrived at the railway station, he tried to look ____ a place to park his car.
A．after B．at C．up D．for
2．—How do you like the novel
—I think it's well worth ____.
A．read B．to read C．reads D．reading
3．—When will your new book ____？
—It has not been decided yet.
A．find out B．come out C．look up D．set up
4．____he is tired, he doesn't want to stop.
A．Because B．Since C．Even though D．As if
5．—I want to put up the picture on the wall. Would you mind helping me with it
—____. With pleasure.
Of course B．Certainly not
You'd better not D．Thanks a lot
阅读理解
Since May 8, Boston Dynamics’ dog-like robot, Spot, has been in use at Bishan-Ang Mo Kio Park in Singapore to help encourage social distancing during the COVID-19 pandemic (新冠肺炎疫情) according to a report in the South China Morning Post.
Singapore’s government is funding the experiment of the robotic dog, which will last for two weeks at the park during off-peak (非高峰的) hours.
“The robot isn’t enforcing (强制). It’s just giving people information and encouraging them,” Boston Dynamics founder Marc Raibert told CNBC. “When Spot is patrolling (巡逻) the area, there’s a parks officer nearby who can do whatever enforcement he decides is suitable. ”
Cameras fixed on Spot will scan the surroundings and help officers work out the number of visitors in the park, but they cannot read faces and won’t collect any personal information. It also carries a loudspeaker to broadcast a pre-recorded message to remind visitors of the importance of social distancing.
Without enough manpower, Singapore is turning to robotics to reduce the manpower required for park patrols and remind people about the risks they may be putting themselves and others in.
The question, however, is whether their use of Spot will be a good tool or will only attract more people to it instead.
If the two-week experiment proves successful, the government will consider using Spot at the park during peak hours. Singapore will also do studies to see if it’s worth using other Spots in other parks. Already, Singapore engineers are trying to improve Spot, making it tell if people are together in a group or strangers passing on the grass.
No one knows if Spot will stay after the pandemic is gone, but one thing is for sure: the robot is the hardest working dog in the world.
1．Why is Spot used at Bishan-Ang Mo Kio Park
A．To draw visitors’ attention to it.
B．To help encourage social distancing.
C．To read and record visitors’ faces.
D．To help collect private information.
2．How long will the experiment of the robotic dog last
A．Two weeks during off-peak hours.
B．Two weeks during peak hours.
C．15 days.
D．three weeks.
3．The underlined word “they” in Paragraph 4 refers to (指的是) ________.
A．visitors B．strangers C．cameras D．officers
4．What can we learn from the last 3 paragraphs
A．The experiment is still in progress.
B．The use of Spot proves to be a good tool.
C．Spot will stay after the pandemic is over.
D．Singapore will no longer need other Spot robots.
5．According to the passage, which of the following is TRUE
A．Spot scares people into keeping a distance in public.
B．Spot patrols the park for two weeks during peak hours.
C．Spot can tell people together in a group from strangers passing by.
D．The parks officer nearby decides on the enforcement instead of Spot.
四、根据汉语提示完成句子
1．即使我们不能通过这次考试，我们也要尽最大努力。
We will try our best ______ ______ we can't pass the exam.
2．如果他不邀请我，我不会去参加他的晚会。
I won't go to his party ______ he invites me.
3．通过这个望远镜，我没能看到任何星星。
I can't see any stars ______ this telescope.
4．在其他行星上有生命吗？
Is there life ______ ______ ______？
5．太阳、地球和月亮都属于太阳系。
The sun，the earth and the moon ______ ______ ______ the solar system.
五、连词成句
1．there，what，have，you，do
________________________________________________________
2．planets，can't，I，still，any，see
________________________________________________________.
3．supper，join，maybe，we，after，can，you
________________________________________________________.
4．you，one，I，can，think，find，don't
________________________________________________________.
5．house，it's，your，whole，bigger，than
________________________________________________________.
【答案】
一、1.unless 2.certainly 3.telescope 4.double
二、1-5 DDBCB
三、1-5 BACAD
四、1.even though
2.unless
3.through
4.on the planet
5.are belong to
五、1.What do you have there
2.I still can't see any planets
3.Maybe we can join you after supper
4.I don't think you can fnd one
5.It's bigger than your whole house
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