Try and c____________ up a bit; life isn’t that bad.

 

練習(xí)冊系列答案
相關(guān)習(xí)題

科目：高中英語 來源： 題型：

第一節(jié)根據(jù)句意，漢語意識及首字母提示填入適當(dāng)單詞。(每空1分，共10 分）

76. As is well known, every road l       to Rome.

77. Yesterday I made a b          on who will get the first prize.

78. It is bad m       to spit in public.

79. Many people think the man dressed in r       is a beggar. In fact, they are wrong.

80. Try and c       up a bit; life isn’t that bad.

81. She asked them not to discuss the matter in her       (在場).

82. We all can’t help        (嘆息) when we heard the death of GaoXiumin.

83. In some places in Japan, people are used to eating      (生的) fish.

84. On my       (到達(dá)) at the hotel, he gave me a sweet kiss.

85. You see, the        (精力充沛的) young man plays basketball day and night.

76.           

77.           

78.           

79.           

80.           

81.           

82.           

83.           

84.           

85.           

查看答案和解析>>

科目：高中英語 來源：海南省海南中學(xué)2009-2010學(xué)年度高一第一學(xué)期期末考試 題型：閱讀理解


第三部分：閱讀理解
第一節(jié)（共18小題；每小題2分，滿分36分）
閱讀下列短文，從每題所給的四個選項(xiàng)（A、B、C和D）中選出最佳選項(xiàng)，并在答題卡上將該項(xiàng)涂黑。
Christian Eijkman, a Dutch doctor, left the Netherlands for the island of Java. Many people on the island had a disease called Beri. He was going there to try and find a cure.
At first, Eijkman thought some kind of germ (細(xì)菌) caused Beri. He raised some chickens. He didn’t eat them, but made experiments on them. The local people were quite surprised at that. One day he noticed that his chickens became sick when they were fed the food most Javanese ate — refined white rice (精煉米). When he fed them with unrefined rice, also known as brown rice, they recovered. Eijkman realized that he had made an important discovery — that some things in food could prevent disease. These things were named vitamins (維生素). The Javanese were not getting enough vitamins because they had actually removed the part that contains vitamins. Later, other diseases were also found to be caused by the lack of vitamins in a person’s food.
Today many people know the importance of vitamins and they make sure they have enough vitamins from the food they eat. If they don’t, they can also take vitamin pills.
41. The underlined word “cure” in Paragraph 1 probably means _____.
A. a medical treatment              B. a kind of vitamin
C. a kind of germ                  D. a kind of rice
42. Christian Eijkman went to the island of Java to ______.
A. spend his holiday
B. find ways to grow better crops
C. do some research about the island
D. help the Javanese with their illness
43. Why did Christian Eijkman raise some chickens?
A. To eat them.                   B. To carry out his experiments.
C. To give the Javanese a surprise.    D. To make money by selling them.
44. If a person doesn’t get enough vitamins in his diet, he’d better ____.
A. eat more rice                   B. eat more meat
C. eat some chicken                D. eat vitamin pills
45. We can learn from the passage that ______.
A. Beri was caused by chickens
B. the Javanese didn’t like vitamins
C. Christian Eijkman’s experiment was successful
D. the Javanese’s disease was caused by a kind of germ

查看答案和解析>>

科目：高中英語 來源：2012-2013學(xué)年浙江省北侖中學(xué)高二下學(xué)期期中考試英語試卷（帶解析） 題型：閱讀理解

Below is some advice on how to prevent cancer:
8 Ways to Avoid Cancer in Your Life
1. Eat Blueberries
Aside from being a healthy and delicious snack, blueberries contain pterostilbene, which has important colon（結(jié)腸） cancer-fighting prosperities. But wait, it gets better. Blueberries also offer a large dose of vitamins C (14 milligrams per cup). So at breakfast, try to take in a cup and a half of blueberries in your cereal or yogurt, or mixed with other berries.
2. Drink Pomegranate（石榴）Juice
The deep red juice of the pomegranate contains polyphenols, isoflavones and ellagic acid, which together create a powerful anticancer mixture. Most recently, researchers from the University of Wisconsin at Madison has discovered that 16 ounces of pomegranate juice per day also may inhibit the growth of lung cancer.
3. Relax
Feeling stressed or worried? Find ways to relax and you may reduce your chances of developing cancer. Purdue University researchers tracked 1,600 men over 12 years and found that half of those with high levels of worry died during the study period. Only 20 percent of the optimists died before the study were completed, while 34 percent of the extremely anxious men died of some type of cancer. Instead of stressing about the past or future, focus on the present and relax!
4. Take Selenium（硒）
Selenium is well known for its cancer-fighting properties. In a study of almost 1,000 men, researchers from the Journal of the National Cancer Institute found that when men with the lowest initial levels of selenium in their bodies received a daily supplement over a 4 year period, they cut their prostate（前列腺） cancer risk by a remarkable 92 percent. However, it is possible to get too much of a good thing, so monitor your intake of selenium-containing supplements, Brazil nuts, tuna, meats and grains carefully.
5. Eat Sushi（壽司）
Seaweed may not be your idea of a great snack, but it is high in fiber, calcium and iron, and dry, roasted seaweed sheets used in sushi provide the additional benefits of vitamins A and C. Sushi rolls are also high in protein— a typical spicy tuna roll has only 290 calories but packs 24 grams of protein. So don’t skimp（節(jié)�。﹐n the Sushi!
6. Enjoy the Outdoors
Vitamin D causes early death of cancer cells. A study published in the American Journey of Clinical Nutrition reported that women who supplemented their diets with 1,000 international. Units of vitamin D every day had a 60 percent to 77 percent lower incidence of cancer ever a four-year period that did women taking a placebo(無效對照劑). Experts recommend supplementing your fun in the sun with 1,100 to 2,000IU of vitamin D each day.
7. Breathe Clean Air
There’s no question that secondhand smoke kills. A recent American Journal of Public Health study showed that nonsmokers working in smoky places had three times the amount of carcinogen（致癌物質(zhì)） in their urine（尿） than nonsmokers working in smoke-free locations. What’s worse, their levels of the carcinogen rose 6 percent for every hour worked. Nine states have banned smoking in all workplaces, bars and restaurants. The message is clear: Do whatever you can to avoid the cloud of smoke.
8. Break a Sweat
Even a small amount of exercise can offer major cancer-fighting benefits. In a study of 29,110 men published in the International Journal of Cancer, men who exercised just once a week had a percent lower risk of metastasis(轉(zhuǎn)移性) prostate cancer than men who didn’t work out at all. The better the frequency, duration and intensity of the exercise, the bigger the reduction in risk, according to the study.
【小題1】To prevent yourself from catching colon cancer, you should eat ____ as often as possible.

A．sushiB．blueberriesC．pomegranatesD．Vitamin D
【小題2】 A person is very likely to catch some type of cancer if ______.
A．he is very fond of exercise every day.
B．he is addicted to smoking
C．he is always feeling extremely stressed or worried
D．he likes to have meals in restaurants
【小題3】 _____ will remarkably reduce the risk of men’s prostate cancer.
A．Having a daily supplement of selenium
B．Drinking a cup of pomegranate juice every day
C．Breathing fresh air now and then
D．Taking exercise at least once a week
【小題4】If you want to keep cancer away, it is particularly important to ______.
A．have a daily supplement of vitamins B and C
B．try to ignore the secondhand smoking
C．take in as many selenium-containing supplements as possible
D．having exercise as often as possible

查看答案和解析>>

科目：高中英語 來源： 題型：

Try and c_______up a bit; life isn't that bad!

 

查看答案和解析>>

同步練習(xí)冊答案