Unit 4 Life on Mars Grammar 九年级英语牛津译林版下册课时优化训练(含解析)

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名称 Unit 4 Life on Mars Grammar 九年级英语牛津译林版下册课时优化训练(含解析)
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科目 英语
更新时间 2024-09-05 17:01:30

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Module 2 The future Unit 4 Life on Mars Grammar—九年级英语牛津译林版下册课时优化训练
一、单选题
1.Our school is tidy and clean, ________ we often do the cleaning.
A. or B. but C. although D. because
2.She broke the dish ________ just to show that she had got mad.
A. on purpose B. by accident C. in total D. after all
3.We didn’t know __________ to visit our school.
A. when did he come B. when he was coming
C. when would he come D. when he is coming
4.Now more and more people are _____ the danger of drunken driving.
A. tired of B. aware of C. fond of D. proud of
5.I live next to a supermarket. It's _____ for me to do some shopping.
A.crowded B.valuable C.convenient D.awful
二、翻译题
6.为了更多地了解火星,科学家正在努力工作。
Scientists are _____ _____ _____ learn more about Mars.
7.人类正在考虑搬到别的行星吗
Are humans_____ _____ _____ to another planet
8.我们原以为他看见老虎不会害怕。
We thought that he __________________________ the tiger.
9.我想知道是否会有许多人愿意移居到火星上去。
I wonder if ________________________________________ Mars.
10.你应该对这些学生宽容一点儿。毕竟他们还都是孩子。
You should go easy on these students. ______________, they are kids.
三、阅读理解
"I'm going to bed earlier tomorrow!" But no matter how we decide, there are still many chances that we break our promises.
This behavior is called "bedtime procrastination" (睡眠拖延症), and results from being short of self-control and our body clock.
Bedtime procrastination is a common problem. According to a study, among 2, 400 people, 53 percent of them couldn't follow their sleeping time they had planned, delaying (推迟)it at least twice a week. They delayed bedtime not because they liked to stay up late, but they couldn't stop doing some other things.
Accordingly, people who usually have trouble resisting temptations (抵制诱惑)and adhering to their intentions (坚持己见)are more likely to delay going to bed.
However, scientists think being short of self-control is not the only problem. Our body clock also plays an important role when it comes to bedtime.
In order to check the influence of the body clock on sleep, scientists studied the sleep patterns (模式)of 108 people. It was found that those who got up late were more likely to delay their bedtime than those who woke up early every morning.
And more surprisingly, night owls (夜猫子)would go to bed late at the very beginning of the weekday, even though they had to get up early for work and school. It's their special body clock that plays a part in delaying their bedtime.
People always think that bedtime procrastination isn't a big problem, but the choices we make that affect (影响) our sleep could finally be pretty important for our health.
1. Bedtime procrastination is partly because of _____.
A. being short of self-control
B. resisting temptations
C. adhering to their intentions
D. working hard
2. Bedtime procrastination is a common problem because _____.
A. people liked to stay up late
B. people have trouble going to bed
C. over 50% of people couldn't sleep on time
D. people are night owls
3. _____ people were tested on the sleeping influence of the body clock.
A. 2 400
B. 53 percent of
C. 47 percent of
D. 108
4. According to the passage, which of the following is NOT true
A. People who got up late were more likely to delay their bedtime.
B. People who woke up early might not delay their bedtime.
C. Night owls always got up late.
D. Night owls delayed their bedtime due to their special body clock.
5. The writer implies (暗示) that bedtime procrastination _____.
A. is not a big problem
B. has no influence on our body
C. is the choice we make
D. is harmful
答案以及解析
一、单选题
1.答案:D
解析:句意:我们的学校干净又整洁,因为我们经常打扫卫生。考查连词辨析。or或者,否则;but但是;although虽然,尽管;because因为,由于。根据“Our school is tidy and clean...we often do the cleaning.”可知,句子前后为因果关系,后半句是原因,用because引导原因状语从句。故选D。
2.答案:A
解析:句意:她故意打破盘子,只是为了表示她生气了。考查介词短语辨析。on purpose故意;by accident偶然;in total总共;after all毕竟。根据“She broke the dish...just to show that she had got mad.”可知,她故意打破盘子为了说明自己生气了,故选A。
3.答案:B
解析:句意:我们不知道他什么时候来参观我们学校。考查宾语从句。此句是宾语从句,从句用陈述语序,排除A和C选项。根据“didn't”及“主过从必过”原则可知,从句用过去某个时态,故选B。
4.答案:B
解析:此处表示“意识到”,要用be aware of。故选B。
5.答案:C
解析:句意:我住在超市旁边,所以购物很方便。考查形容词辨析。crowded拥挤的;valuable有价值的;convenient方便的;awful令人讨厌的。根据“I live next to a supermarket”可知,此处指购物很方便,convenient“方便的”,形容词,符合语境。故选C。
二、翻译题
6.答案:working hard to
7.答案:thinking about moving
8.答案:was not afraid of seeing
9.答案:there will be many people willing to move to
10.答案:After all
三、阅读理解
答案:1-5ACDCD
解析:1.细节理解题。根据短文第二段中的"...results from being short of self-control and our body clock."可知,睡眠拖延症是因为缺少自控能力。故选A。
2.细节理解题。根据短文第三段中的"According to a study, among 2, 400 people, 53 percent of them couldn't follow their sleeping time they had planned..."可知,53%的人不按时睡觉,因此睡眠拖延症是个普遍现象。故选C。
3.细节理解题。根据短文第六段中的"In order to check the influence of the body clock... 108 people."可知有 108 人被测试。故选D。
4.推理判断题。根据短文倒数第二段"...they had to get up early for work and school."可知,夜猫子总是起床晚的描述是错误的。故选C。
5.推理判断题。根据短文最后一段可知,睡眠拖延症对我们的健康是有害的。故选D。