練習(xí):
1. What on earth in both fruits and vegetables and their juices plays the most important role in reducing risk for diseases?
A Proteins.
B Vitamins.
C Carbohydrates.
D Fiber and antioxidant.
2. The judgment that fruit and vegetable juices are lels beneficial to reducing chronic disease development is______.
A evident
B obvious
C incorrect
D conclusive
3. The review of the literature has documented the important role of fruit and vegetable juices in reducing the risk of various disease, ______in particular.
A lung problems
B cancer and cardiovascular disease
C stomach and intestine disorders
D ear, nose and throat troubles
4. A large epidemiological study also found that using various 100K fruit and vegetable juices contributed to a reduced risk for______.
A Alzheimer’s disease
B inherited disease
C infectious disease
D blood-transmitted disease
5. People who drink 3～4 servings of fruit and vegetable juices weekly may______risk of developing Alzheimer’s disease______those who drink only once a week.
A have twenty-three percent higher, than
B have three quarters lower, than
C be one hundred and twenty-three percent as high, as
D be one hundred and seventy-six percent as high, as
答案與題解：
1．D 第二段第二句及第三句說到，降低患病危險(xiǎn)性的作用應(yīng)該歸功于果汁和全果均含有的纖維和抗氧化劑。其他A、B、(：三個(gè)選項(xiàng)文章均未提及。
2．C 第三段第二句說到，在與慢性病的發(fā)生的關(guān)系方面，認(rèn)為果汁不如全果有營養(yǎng)的觀點(diǎn)是 unjustified(“不正當(dāng)?shù)摹?，也就是“不正確”(incorrect)。
3．B 第四段第二句說到，果汁在降低患各種疾病中的確起著重要作用，尤其是癌癥和心血管疾病。這里in particular正是especilly的意思。
4．A 第四段最后一句說到，飲用果汁也與降低患阿爾茨海默病的危險(xiǎn)性有關(guān)。
5．B 第五段第一句說到，每周喝3～4份果汁的人與每周只喝一次以下的人相比，其患阿爾茨海默病的危險(xiǎn)性下降了76%，76%就是3/4，因此B項(xiàng)是正確答案。A項(xiàng)是高出23%，C項(xiàng)是每周喝一次的人的123%，D項(xiàng)是每周喝一次的人的176%，均不正確。
1. What on earth in both fruits and vegetables and their juices plays the most important role in reducing risk for diseases?
A Proteins.
B Vitamins.
C Carbohydrates.
D Fiber and antioxidant.
2. The judgment that fruit and vegetable juices are lels beneficial to reducing chronic disease development is______.
A evident
B obvious
C incorrect
D conclusive
3. The review of the literature has documented the important role of fruit and vegetable juices in reducing the risk of various disease, ______in particular.
A lung problems
B cancer and cardiovascular disease
C stomach and intestine disorders
D ear, nose and throat troubles
4. A large epidemiological study also found that using various 100K fruit and vegetable juices contributed to a reduced risk for______.
A Alzheimer’s disease
B inherited disease
C infectious disease
D blood-transmitted disease
5. People who drink 3～4 servings of fruit and vegetable juices weekly may______risk of developing Alzheimer’s disease______those who drink only once a week.
A have twenty-three percent higher, than
B have three quarters lower, than
C be one hundred and twenty-three percent as high, as
D be one hundred and seventy-six percent as high, as
答案與題解：
1．D 第二段第二句及第三句說到，降低患病危險(xiǎn)性的作用應(yīng)該歸功于果汁和全果均含有的纖維和抗氧化劑。其他A、B、(：三個(gè)選項(xiàng)文章均未提及。
2．C 第三段第二句說到，在與慢性病的發(fā)生的關(guān)系方面，認(rèn)為果汁不如全果有營養(yǎng)的觀點(diǎn)是 unjustified(“不正當(dāng)?shù)摹?，也就是“不正確”(incorrect)。
3．B 第四段第二句說到，果汁在降低患各種疾病中的確起著重要作用，尤其是癌癥和心血管疾病。這里in particular正是especilly的意思。
4．A 第四段最后一句說到，飲用果汁也與降低患阿爾茨海默病的危險(xiǎn)性有關(guān)。
5．B 第五段第一句說到，每周喝3～4份果汁的人與每周只喝一次以下的人相比，其患阿爾茨海默病的危險(xiǎn)性下降了76%，76%就是3/4，因此B項(xiàng)是正確答案。A項(xiàng)是高出23%，C項(xiàng)是每周喝一次的人的123%，D項(xiàng)是每周喝一次的人的176%，均不正確。