(2014·濟南3月模擬)The quarrel________to the fight started from their disbelief in each other.
A.led B.to lead
C.leading D.has led
科目:高中英語 來源:2015屆江西省高考英語人教版一輪課時作業(yè)必修1Unit5英語試卷(解析版) 題型:單項填空
(2013·湖南部分重點中學(xué)3月聯(lián)考)With the loss of labor,the old farmers ________at home had to choose less labor?intensive crops.
A.having left B.to leave
C.left D.leaving
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科目:高中英語 來源:2015屆江西省高考人教版一輪課時作業(yè)必修4Unit3英語試卷(解析版) 題型:單項填空
(2014·北京東城區(qū)高三教學(xué)統(tǒng)一檢測)In his speech,he said that it was his primary school teachers that he was fond of________influenced his whole life.
A.what B.which
C.a(chǎn)s D.who
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科目:高中英語 來源:2015屆江西省高考人教版一輪課時作業(yè)必修4Unit2英語試卷(解析版) 題型:單項填空
(2014·成都模擬)—Does Shelley like shopping?
—Well,she would rather spend time________at home than________in the street.
A.read;wander B.reading;wander
C.in reading;to wander D.reading;to wander
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科目:高中英語 來源:2015屆江西省高考人教版一輪課時作業(yè)必修4Unit2英語試卷(解析版) 題型:單項填空
(2014·東北三省三校一聯(lián))Traffic conditions in Beijing________for decades.At first people only complained about jams during rush hours,but today every hour is rush hour.
A.is worsening B.have worsened
C.have been worsening D.worsened
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科目:高中英語 來源:2015屆江西省高考人教版一輪課時作業(yè)必修4Unit1英語試卷(解析版) 題型:單項填空
(2014·皖南八校聯(lián)考)________ Yao Ming has retired from the NBA,the pleasure we have got by watching him play basketball at home and abroad will last long.
A.Although B.If
C.Since D.Once
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科目:高中英語 來源:2015屆江西省高考人教版一輪課時作業(yè)必修4Unit1英語試卷(解析版) 題型:單項填空
(2014·安徽省淮北五校第四次聯(lián)考)—You look tired,Mike.
—Oh,I stayed up last night,________the final of the Voice of China on TV.
A.watched B.having watched
C.watching D.watch
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科目:高中英語 來源:2015屆江西省高考人教版一輪課時作業(yè)必修3Unit5英語試卷(解析版) 題型:單項填空
—It’s difficult to tell this picture from that one.
—Yes.The differences between the pictures are very________.
A.broad B.narrow
C.slight D.impressive
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科目:高中英語 來源:2015屆江西省高考人教版一輪課時作業(yè)必修3Unit2英語試卷(解析版) 題型:閱讀理解
An alcohol breath test (ABT) is often used by the police to find out whether a person is drunk while driving.In the United States,the legal blood alcohol limit is 0.08% for people aged 21 years or older,while people under 21 are not allowed to drive a car with any level of alcohol in their body.A “positive” test result,a result over the legal limit,allows the police to arrest the driver.However,many people who tested positive on the test have claimed that they only drank a “non?alcoholic” energy drink.Can one of these energy drinks really cause someone to test positive on an ABT?Researchers in Missouri set up an experiment to find out.
First,the amount of alcohol in 27 different popular energy drinks was measured.All but one had an alcohol level greater than 0.005%.In nine of the 27 drinks,the alcohol level was at least 0.096%.The scientists then investigated the possibility that these small levels of alcohol could be discovered by an ABT.They asked test subjects to drink a full can or bottle of an energy drink and then gave each subject an ABT one minute and 15 minutes after the drink was finished.
For 11 of the 27 energy drinks,the ABT did find the presence of alcohol if the test was given within one minute after the drink was taken.However,alcohol could not be discovered for any of the drinks if the test was given 15 minutes after the drink was consumed.This shows that when the test is taken plays an important role in the test result.The sooner the test is conducted after the consumption of these drinks,the more likely a positive alcohol reading will be obtained.
1.What is the legal alcohol level for a 20?year?old driver in the US?
A.0.000%. B.0.005%.
C.0.080%. D.0.096%.
2.What is the purpose of the Missouri experiment?
A.To introduce a new method of calculating blood alcohol levels.
B.To discover the relation between energy drinks and ABT test results.
C.To warn people of the dangers of drinking energy drinks.
D.To change the current legal alcohol limit for drivers in the United States.
3.The underlined word “subjects” in Paragraph 2 refers to________.
A.the things that are being discussed
B.a(chǎn)reas of knowledge studied in school
C.the participants in an experiment
D.the people who belong to a country
4.Which of the following affects the ABT test result most for energy drink consumers?
A.The age of the person who takes the test.
B.The place where the test is given.
C.The equipment that the test uses.
D.The time when the test is taken.
5.Which of the following is true according to the passage?
A.A driver whose blood alcohol level is found to be 0.1% will be arrested.
B.No energy drinks really cause anyone to test positive on an ABT.
C.Few popular energy drinks contain alcohol in them.
D.Those taking an ABT 15 minutes after drinking alcohol cannot be found out.
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