甘肃省会宁县高一英语下学期期中试题(2021年整理)
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甘肃省会宁县2016-2017学年高一英语下学期期中试题
甘肃省会宁县2016-2017学年高一英语下学期期中试题
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甘肃省会宁县2016-2017学年高一英语下学期期中试题
2016—2017高一年级下学期期中考试
英 语 试 卷
本试卷分第Ⅰ卷(选择题)和第Ⅱ卷(非选择题）两部分.满分120分，考试时间100分钟。考生作答时，将答案答在答题卡上,在本试卷上答题无效。考试结束后，保留试卷，只交答题卡.
注意事项:
1．答题前，考生务必先将自己的姓名、班级填写在答题卡上。
2．选择题答案使用0.5毫米的黑色中性(签字)笔、钢笔或碳素笔书写，字体工整、笔迹清楚。
3．请按照题号在各题的答题区域内作答，超出答题区域书写的答案无效。
4．保持答题卡面清洁,不折叠，不破损。
第Ⅰ卷
第一部分 听力部分(略）
第二部分 阅读理解（共两节，满分40分）
第一节（共15个小题；每小题2分，满分30分）
阅读下列短文,从每题所给的四个选项A、B、C、D中，选出最佳选项。
A
Smoking is harmful。 But as soon as you quit the habit, everything will be OK,
right？
Wrong.
New research has found that even if you give up smoking, the damage it has done
to your genes （基因） will stay there for a much longer time。In the research， a
team of US scientists studied the blood of 16,000 people. Among them， some were
smokers， some used to smoke, and the rest were non—smokers. Scientists compared their
genes and found that more than 7,000 genes of smokers had changed——a number that 甘肃省会宁县2016-2017学年高一英语下学期期中试题
is one-third of known human genes.
According to NBC News， both heart disease and cancer are caused by genetic changes。
Some people may have had the changes when they were born， but most people get them
in their day—to—day lives while doing things like smoking.
When you stop smoking, a lot of these genes will return to normal within five years.
This means your body is trying to heal (治愈） itself of the harmful effects of smoking。
But the changes in some of the genes stay for longer。 They can stay for as long as
30 years， It’s almost like leaving a footprint on wet cement （水泥)--——it will
always be there，
even when you’ve walked away and when the cement becomes dry.
Although the study results may make people unhappy， there is a bright side： the
findings could help scientists invent medicine to treat genetic damage caused by
smoking or find ways to tell which people have heart disease or cancer risks。
1. The function of Paragraph 1 is to_________ 。
A。introduce the topic of the passage B. give an example
C。 make an argument D。 show the main idea of the passage
2。 Most genetic changes happen because of___________ 。
A。 people's condition at birth B. environmental pollution
C. people’s bad living habit D。 heart disease and cancer
3. The underlined word “it" in Paragraph 6 refers to__________ .
A。 the footprint B。 the cement
C. the harmful effect D。 the genetic change
4. Which of the following statements is true？
A。 The findings are the fruit of more than three years’ research.
B. The findings have prevented more people from starting smoking 甘肃省会宁县2016-2017学年高一英语下学期期中试题
C. The findings offer evidence that a damaged gene can heal itself.
D。 The findings help to find cures for genetic damage caused by smoking。
B
Do you want to be productive（富有成效的）at work or at home? Here's what you should
do。
Turn off television
I used to tell myself that I needed a break. So, when the kids slept I turned on
the cable and watched whatever program that caught my fancy. Often， I found myself
not watching, just channel-surfing。 And I didn’t end up watching a full program.
I decided one day to just give up on TV as it made me sleep late and woke up exhausted（疲惫的）。
If you want to be productive, cut off TV。 You are better off reading a book。
Without TV, I have managed to finish many books which I have bought but never read.
Limit Internet Use
The other big distraction that can make you sleep late is the Internet. Probably
because you will be checking your emails， updating your blog， watching YouTube, etc.
Try limiting the use of it at home, or switch it to the morning session.
Nowadays， I check all my personal emails early in the morning. When I get into work，
I find myself less tempted to check personal emails。
Know Your Priorities（优先考虑的事）
Really, it is all about the choices you make and the priorities you have。 If you
know it is competitive out there in the world, how can you be a better worker than
the person who is also aiming for the position above you?
