日韩亚洲一区中文字幕,日韩欧美三级中文字幕在线,国产伦精品一区二区三区,免费在线欧美性爱链接

      1. <sub id="o5kww"></sub>
        <legend id="o5kww"></legend>
        <style id="o5kww"><abbr id="o5kww"></abbr></style>

        <strong id="o5kww"><u id="o5kww"></u></strong>
        1. Since 1939, numerous scientific studies have been conducted to determine    1    smoking is a health threat. The    2    of the    3    has been consistent (constant) and indicates that there is a serious health risk. Research teams have conducted studies that show    4    all reasonable doubt that tobacco smoking, particularly cigarette smoking is    5    with a    6 life expectancy (time). Cigarette smoking is believed by most research workers in this    7   to be an important    8    in the development of cancer of the lungs and cancer of the throat and is believed to be related    9    cancer of other organs. Male cigarette smokers have a higher death    10    from heart disease than non-smoking males. (Female smokers are thought to be 11    affected because they do not breathe in the smoke    12    deeply.) The    13    of physicians and researchers consider these relationships proved    14    their satisfaction and say, “Give    15    smoking, if you don't smoke don't start!”

              Smoking does    16    to the lungs. Smoking also affects the heart and blood vessels. Smokers also die much more often    17    heart disease.

              While all tobacco smoking affects life expectancy and health, cigarette smoking appears to have a much greater effect than cigar or pipe smoking.    18  ,  nicotine consumption is not decreased by the latter forms, and current research indicates a    19    relationship between all forms of smoking and cancer of the mouth and throat. Filters and low tar tobacco are claimed to make smoking to some    20    safer, but they can only marginally reduce, not eliminate the threats.

              1

          A. that                B. whether

          C. what              D. which

              2

          A. style               B. fashion

          C. trend              D. drift

              3

          A. matter              B. affair

          C. exhibit              D. evidence

              4

          A. to                 B. in

          C. beyond             D. for

              5

          A. associated           B. joined

          C. mixed             D. tied

              6

          A. cutting              B. shortened

          C. lessening           D. lengthened

              7

          A. field               B. part

          C. aspect              D. ground

              8

          A. point              B. key

          C. factor             D. step

              9

          A. of                B. on

          C. by                D. to

              10

          A. rate                B. ratio

          C. pace               D. speed

              11

          A. mentally            B. less

          C. directly             D. strongly

              12

          A. far               B. such

          C. so                D. still

              13

          A. few                B. majority

          C. minority            D. most

              14

          A. to                 B. for

          C. with               D. of

              15

          A. in                 B. up

          C. away              D. out

              16

          A. harm              B. injury

          C. wound              D. hurt

              17

          A. in                 B. from

          C. with               D. by

              18

          A. Moreover            B. Though

          C. Therefore           D. However

              19

          A. personal            B. intimate

          C. causal             D. social

              20

          A. area                B. length

          C. size                D. extent

           

          答案:B;C;D;C;A;B;A;C;D;A;B;C;B;A;B;A;B;D;C;D
          解析:

          1.Whether引導(dǎo)賓語從句,意思是“吸煙是否有害健康”。

          2.3.意思是“跡象的趨勢…”。

          4.Beyond …doubt, 無疑地, 不容懷疑。

          5.associate with sth.同…相關(guān)。

          6.shortened life expectancy,縮短的平均壽命。

          7.意思是“在這個領(lǐng)域中的”。

          8.意思是“一個重要的因素”。

          9.Be related to sth.同…有關(guān)系。

          10.Death rate是“死亡率”的意思。

          11.根據(jù)后文可知,婦女受的影響比較小。

          12.So deeply,如此深地吸進煙氣。

          13.大多數(shù)醫(yī)生和科研人員。

          14.To one’s satisfaction, 令某人滿意地。

          15.Give up doing sth.放棄做某事。

          16.Do harm to sth.對…有害。

          17. Die from …死于…原因。

          18.下面的內(nèi)容表示轉(zhuǎn)折,所以用however。

          19. Causal relationship,因果關(guān)系。

          20.To some extent,在某種程度上。

           


          提示:


          練習(xí)冊系列答案
          相關(guān)習(xí)題

          科目:高中英語 來源:每周一測·課課大考卷  高二(下) 題型:050

          閱讀理解。閱讀下列短文,從每題所給的選項中,選出最佳答案。

            Since 1939, scientists have done lots of experiments and studies to determine whether smoking is harmful to one's health. The results have been showing that there is a serious health risk. Research teams have made studies that shows that smoking, particularly cigarette smoking has something to do with a shortened life.

            Cigarette smoking is believed by most research workers in this field to be an important factor in the development of cancer of the lungs and cancer of the throat. Male cigarette smokers have a higher death rate from heart disease than non-smoking males. (Female smokers are thought to be less affected because they do not breathe in the smoke so deeply. )

            So give up smoking. If you don't smoke-don't start!

          1.This passage mainly tells us ________.

          [  ]

          A.smoking is less dangerous to men

          B.the results of the studies on smoking

          C.how dangerous smoking is

          D.both B and C

          2.From the passage we know ________.

          [  ]

          A.tobacco smoking is much more dangerous than cigarette smoking

          B.smoking is a good habit to some men

          C.smoking can cause heart trouble to male smokers only

          D.smoking certainly has something to do with some kinds of cancer

          3.From the passage we know the writer is ________.

          [  ]

          A.for smoking
          B.a(chǎn)gainst smoking
          C.a(chǎn) smoker
          D.a(chǎn) doctor

          4.Which is NOT true from the passage?

          [  ]

          A.Scientists have been studying smoking since people began to smoke.

          B.Smoking can cause health risk to people, both smokers and non-smokers.

          C.Generally speaking, non-smokers live longer than those who smoke.

          D.If you smoke, give it up!

          5.If you are a smoker and cannot give it up so soon, it would be better ________.

          [  ]

          A.not smoke so deeply

          C.to see the doctor once a week

          B.to use a pipe

          D.to smoke only a packet a day

          查看答案和解析>>

          科目:高中英語 來源: 題型:053

          閱讀理解。閱讀下列短文,從每題所給的選項中,選出最佳答案。

            Since 1939, scientists have done lots of experiments and studies to determine whether smoking is harmful to one's health. The results have been showing that there is a serious health risk. Research teams have made studies that shows that smoking, particularly cigarette smoking has something to do with a shortened life.

            Cigarette smoking is believed by most research workers in this field to be an important factor in the development of cancer of the lungs and cancer of the throat. Male cigarette smokers have a higher death rate from heart disease than non-smoking males. (Female smokers are thought to be less affected because they do not breathe in the smoke so deeply. )

            So give up smoking. If you don't smoke-don't start!

          (1)This passage mainly tells us ________.

          [  ]

          A.smoking is less dangerous to men

          B.the results of the studies on smoking

          C.how dangerous smoking is

          D.both B and C

          (2)From the passage we know ________.

          [  ]

          A.tobacco smoking is much more dangerous than cigarette smoking

          B.smoking is a good habit to some men

          C.smoking can cause heart trouble to male smokers only

          D.smoking certainly has something to do with some kinds of cancer

          (3)From the passage we know the writer is ________.

          [  ]

          A.for smoking
          B.a(chǎn)gainst smoking
          C.a(chǎn) smoker
          D.a(chǎn) doctor

          (4)Which is NOT true from the passage?

          [  ]

          A.Scientists have been studying smoking since people began to smoke.

          B.Smoking can cause health risk to people, both smokers and non-smokers.

          C.Generally speaking, non-smokers live longer than those who smoke.

          D.If you smoke, give it up!

          (5)If you are a smoker and cannot give it up so soon, it would be better ________.

          [  ]

          A.not smoke so deeply

          C.to see the doctor once a week

          B.to use a pipe

          D.to smoke only a packet a day

          查看答案和解析>>

          科目:高中英語 來源: 題型:054

          Since 1939, numerous scientific studies have been conducted to determine    1    smoking is a health threat. The    2    of the    3    has been consistent (constant) and indicates that there is a serious health risk. Research teams have conducted studies that show    4    all reasonable doubt that tobacco smoking, particularly cigarette smoking is    5    with a    6 life expectancy (time). Cigarette smoking is believed by most research workers in this    7   to be an important    8    in the development of cancer of the lungs and cancer of the throat and is believed to be related    9    cancer of other organs. Male cigarette smokers have a higher death    10    from heart disease than non-smoking males. (Female smokers are thought to be 11    affected because they do not breathe in the smoke    12    deeply.) The    13    of physicians and researchers consider these relationships proved    14    their satisfaction and say, “Give    15    smoking, if you don't smoke don't start!”

              Smoking does    16    to the lungs. Smoking also affects the heart and blood vessels. Smokers also die much more often    17    heart disease.

              While all tobacco smoking affects life expectancy and health, cigarette smoking appears to have a much greater effect than cigar or pipe smoking.    18  ,  nicotine consumption is not decreased by the latter forms, and current research indicates a    19    relationship between all forms of smoking and cancer of the mouth and throat. Filters and low tar tobacco are claimed to make smoking to some    20    safer, but they can only marginally reduce, not eliminate the threats.

              1

          A. that                B. whether

          C. what              D. which

              2

          A. style               B. fashion

          C. trend              D. drift

              3

          A. matter              B. affair

          C. exhibit              D. evidence

              4

          A. to                 B. in

          C. beyond             D. for

              5

          A. associated           B. joined

          C. mixed             D. tied

              6

          A. cutting              B. shortened

          C. lessening           D. lengthened

              7

          A. field               B. part

          C. aspect              D. ground

              8

          A. point              B. key

          C. factor             D. step

              9

          A. of                B. on

          C. by                D. to

              10

          A. rate                B. ratio

          C. pace               D. speed

              11

          A. mentally            B. less

          C. directly             D. strongly

              12

          A. far               B. such

          C. so                D. still

              13

          A. few                B. majority

          C. minority            D. most

              14

          A. to                 B. for

          C. with               D. of

              15

          A. in                 B. up

          C. away              D. out

              16

          A. harm              B. injury

          C. wound              D. hurt

              17

          A. in                 B. from

          C. with               D. by

              18

          A. Moreover            B. Though

          C. Therefore           D. However

              19

          A. personal            B. intimate

          C. causal             D. social

              20

          A. area                B. length

          C. size                D. extent

           

          查看答案和解析>>

          科目:高中英語 來源:1課3練單元達標測試高二英語(下) 題型:054

          完形填空

            Since 1939, numerous scientific studies have been conducted to determine 1 smoking is a health threat. The 2 of the 3 has been consistent (一致的) and indicates that there is a serious health risk. Research teams have conducted studies that show 4 all reasonable doubt that tobacco smoking, particularly cigarette smoking is 5 with a 6 life expectancy (time).

            Cigarette smoking is believed by most research workers in this 7 to be an important 8 in the development of cancer of the lungs and cancer of the throat and is believed to be related 9 cancer of other organs. Male cigarette smokers have a higher death 10 from heart disease than non-smoking males. (Female smokers are thought to be 11 affected because they do not breathe in the smoke 12 deeply.) The 13 of physicians and researchers consider these relationships proved 14 their satisfaction and say, “Give 15 smoking. If you don't smoke don't start! ”

            Smoking does 16 to the lungs. Smoking also affects the heart and blood vessels. Smokers also die much more often 17 heart disease.

            While all tobacco smoking affects life expectancy and health, cigarette smoking appears to have a much greater effect than cigar or pipe smoking. 18 , nicotine consumption is not decreased by the latter forms, and current research indicates a 19 relationship between all forms of smoking and cancer of the mouth and throat. Filters and low tar tobacco are claimed to make smoking to some 20 safer, but they can only marginally reduce, not eliminate the threats.

          1.

          [  ]

          A.that
          B.whether
          C.what
          D.which

          2.

          [  ]

          A.style
          B.fashion
          C.trend
          D.drift

          3.

          [  ]

          A.matter
          B.a(chǎn)ffair
          C.exhibit
          D.evidence

          4.

          [  ]

          A.to
          B.in
          C.beyond
          D.for

          5.

          [  ]

          A.a(chǎn)ssociated
          B.joined
          C.mixed
          D.tied

          6.

          [  ]

          A.cutting
          B.shortened
          C.lessening
          D.lengthened

          7.

          [  ]

          A.field
          B.part
          C.a(chǎn)spect
          D.ground

          8.

          [  ]

          A.point
          B.key
          C.factor
          D.step

          9.

          [  ]

          A.of
          B.on
          C.by
          D.to

          10.

          [  ]

          A.rate
          B.ratio
          C.pace
          D.speed

          11.

          [  ]

          A.mentally
          B.less
          C.directly
          D.strongly

          12.

          [  ]

          A.far
          B.such
          C.so
          D.still

          13.

          [  ]

          A.few
          B.majority
          C.minority
          D.most

          14.

          [  ]

          A.to
          B.for
          C.with
          D.of

          15.

          [  ]

          A.in
          B.up
          C.a(chǎn)way
          D.out

          16.

          [  ]

          A.harm
          B.injury
          C.wound
          D.hurt

          17.

          [  ]

          A.in
          B.from
          C.with
          D.by

          18.

          [  ]

          A.Moreover
          B.Though
          C.Therefore
          D.However

          19.

          [  ]

          A.personal
          B.intimate
          C.causal
          D.social

          20.

          [  ]

          A.a(chǎn)rea
          B.length
          C.size
          D.extent

          查看答案和解析>>

          科目:高中英語 來源:北京高考真題 題型:閱讀理解

          閱讀理解。
                              LET YOUR LOVE FOR ANIMALS LIVE ON
                As someone who loves animals, you care about what will
          happen to them in the future. CSIA has been treating sick and
          injured animals since 1939. It's hard to imagine what would
          happen to the hundreds of thousands of pets who need us
          every year if we no longer existed.
               But in fact, we simply could not continue if it wasn't for
          a very special kind of gift people like you leave to us in their
          wills (遺囑).
               Can we depend on your kindness too? If you haven't
          already done so, please consider including a gift to CSIA in
          your will. For free information on how to go about it, please
          call our helpline on 0800 8421950. Your love for animals can
          live on with a gift in your will to CSIA.
               CSIA for pets in need of vets (獸醫(yī))
          1. This advertisement is trying to persuade people to _____.
          A. buy a gift for a pet
          B. give money for animal care
          C. work for an animal hospital
          D. treat sick and injured animals
          2. The advertisement is mainly aimed at _____.
          A. vets
          B. zoo-keepers
          C. old pet lovers
          D. animal hospital assistants
          3. What is CSIA most likely to be?
          A. A pet shop
          B. An animal hospital
          C. A club for pet lovers.
          D. A training center for vets.

          查看答案和解析>>

          同步練習(xí)冊答案