minimum.n. least or smallest amount, degree ,etc. possible最小值 ,adj. 最小的.最少的 查看更多

 

题目列表(包括答案和解析)

下面文章中有5处需要添加小标题。请从以下选项(A,B,C,D,E和F)中选出符合各段意思的小标题。

A.Get adequate iron

B. Keep yourself hydrated.

C. Get enough calories

D. A little exercise goes a long way.

E. Eat a balanced, varied diet

F. Spread your calories throughout the day.

The Energy Diet

How can I lose weight when every time I go on a diet, I'm so exhausted that I can barely make it through the day? So goes the complaint of many men and women who are concerned about being overweight. What many people don't realize is that a healthful weight-loss plan can actually boost your energy. The key is to eat smart. And then combine this healthful diet with some physical activity. Here are six pointers to get you started.

1.____

Consume too few calories and you'll have less energy, and decrease the amount of calories burned. "That's because one of the ways the body protects itself from starvation is to slow down its metabolism," explains Dr. Donald Hensrud, a nutrition professor at the Mayo Clinic, in Rochester, Minn. So how many calories do you need to feel energized while also slimming down? A healthful weight-loss rate is roughly one-and-a-half pounds per week, and the calorie intake to achieve this depends on your age, weight, and activity level.

2.____

The key to keeping your energy level up when you diet is to eat balanced meals that supply all the nutrients you need. "Vitamins and minerals act like spark plugs," explains Kristine Clark, director of sports nutrition at Pennsylvania State University. "They help release the energy in nutrient-rich food." Try to follow USDA guidelines. They call for 6 to 11 servings per day from the bread, cereal, rice, and pasta group; three to five servings of vegetables; two to four of fruits; two or three of milk or cheese; two or three of meat, fish, or eggs. Avoid fried and creamy dishes, and keep consumption of sweets and desserts to a minimum.

3____

When you go for five to six hours without food, the amount of fuel in your system starts to run low, and you begin to feel tired. Therefore, says Kristine Clark, it's important to eat at regular intervals to keep your energy up. If you exercise, it's important to make sure you have "fuel in the tank" before you head for the gym. Avoid eating a large number of calories at one time, since it's harder to control your total calorie intake, making weight gain more likely.

4____

About 10% of women of childbearing age in the United States are iron deficient. Iron is essential for energy and endurance because it is a vital component of red blood cells, which carry oxygen to working muscles. "Fatigue and listlessness can be directly associated with too little iron," says Frances Berg, a licensed nutritionist in Hettinger, N.D. The best sources of iron are meat, poultry, and some fish. Other sources: fortified cereals, dried beans, dried fruits, and peas.

5____

"I don't have the energy to exercise!" say many dieters. Indeed, a 1998 survey, developed in part by the Center for Sports Medicine at Penn State, found that over 70% of respondents cited "too tired" or "lack of energy" as key reasons to skip exercising. Yet exercise is exactly what these people need. And, lastly, don't try to do too much too soon. Consider breaking your exercise into small units. Instead of trying to do 30 minutes in one chunk, accumulate exercise in short bouts (一场,一回)every day by mowing the lawn, walking to work, or climbing stairs instead of taking an elevator. It won't be long before you reap (收获)the rewards. Imagine carrying a 15-pound sack of groceries around all day. Then think about how much more energy you'd have if you put that sack down.

 

查看答案和解析>>

There is an old proverb, __36__ that the tongue has the power of life and death and __37__ loves it will eat its fruit.

       It is true. What we say has the ability to __38__ emotions, and thoughts in others. A kind word helps people, and __39__ words hurt people —— sometimes for a very long time.

       Most of the time we __40__ this concept in relation to how we treat others and that is good. __41__ here I want to talk about this concept in relation to ourselves. How does __42__ we say affect us greatly? There is a simple principle here. Only say things that will create in you__43__ emotions, thoughts, feelings, and finally, actions. Let me give you a good __44__. We should not allow the words “I can’t” in our __45__. Why? Because we CAN! The very minimum(最低限度) is “I’ll try”.

       Have you ever been about to __46__ the soccer ball towards the goal and said to yourself, “I am going to fail this one?” What happens? You fail it. This actually __47__ to me. So what do I do? I pause for a(n) __48__, reset myself, and tell myself I am going to kick it straight down. What happens? About half the time I kick it straightly, and the other half, I __49__ it. But at the very least I increase my __50__ of performing better. Bad thoughts almost guarantee failure, __51__ good thoughts increase success.

       Some of us aren’t even __52__ that we talk negatively to ourselves. Take __53__some time today to think about what you say to yourself. If you find yourself saying negative things, it is a time to change! Find some simple phrases that will help you __54__ the day with more success. Whatever your situation or work is, I am sure there are specific things you can say that will build you up and put you on the road  __55__to success!

36.A.speaking   B.saying      C.talking      D.telling

37.A.what B.who  C.whoever   D.whatever

38.A.create      B.build C.invent       D.discover

39.A.kind  B.happy       C.active       D.negative

40.A.think about      B.think over C.think of    D.think out

41.A.So    B.And  C.But   D.Or

42.A.that   B.what  C.which       D.where

43.A.positive    B.negative    C.excellent   D.wonderful

44.A.case  B.example    C.situation   D.condition

45.A.thoughts   B.ideas C.minds       D.feelings

46.A.play  B.beat   C.hit     D.kick

47.A.happens    B.occurs      C.strikes      D.turns

48.A.hour  B.minute      C.day   D.month

49.A.fail   B.try    C.manage     D.win

50.A.opinions   B.changes    C.chances     D.practices

51.A.as     B.while C.because     D.but

52.A.aware       B.sure   C.certain      D.clear

53.A.sometime  B.sometimes C.some times       D.some time

54.A.get on      B.get through      C.get off      D.get back

55.A.on     B.above       C.to      D.in

查看答案和解析>>


第二节完型填空(共20小题;每小题1.5分,满分30分)
阅读下面短文,掌握其大意,从每题所给的A、B、C、D四个选项中,选出最佳选项。
There is an old proverb,   36 _ that the tongue has the power of life and death
and   37  _ loves it will eat its fruit.
It is true. What we say has the ability to   38   emotions, and thoughts in others. A kind word helps people, and   39   words hurt people—— sometimes for a very long time.
Most of the time we   40   this concept in relation to how we treat others and that is good.  41__ here I want to talk about this concept in relation to ourselves. How does   42 we say affect us greatly? There is a simple principle here. Only say things that will create in your   43   emotions, thoughts, feelings, and finally, actions. Let me give you a good   44  . We should not allow the words “I can’t” in our   45 . Why? Because we CAN! The very minimum is “I’ll try”.
Have you ever been about to   46   the soccer ball towards the goal and said to yourself, “I am going to fail this one?” What happens? You fail it. This actually   47   to me. So what do I do? I pause for a(n)   48  , reset myself, and tell myself I am going to kick it straight down. What happens? About half the time I kick it straightly, and the other half, I   49  it. But at the very least I increase my   50   of performing better. Bad thoughts almost guarantee failure,    _ 51__ good thoughts increase success.
Some of us aren’t even   52   that we talk negatively to ourselves. Take   53   today to think about what you say to yourself. If you find yourself saying negative things, it is a time to change! Find some simple phrases that will help you   54  the day with more success. Whatever your situation or work is, I am sure there are specific things you can say that will build you up and put you on the road   55   success!
36.A.speaking      B.saying       C.talking     D.telling
37.A.what         B.who       C.whoever       D.whatever
38.A.create         B.build       C.invent      D.discover
39.A.kind         B.happy        C.active       D.negative
40.A.think about      B.think over   C.think of     D.think out
41.A.So           B.And       C.But          D.Or
42.A.that          B.what       C.which      D.where
43.A.positive       B.negative     C.excellent      D.wonderful
44.A.case         B.example     C.situation       D.condition
45.A.thoughts      B.ideas       C.minds      D.feelings
46.A.play         B.beat        C.hit         D.kick
47.A.happens       B.occurs       C.strikes      D.turns
48.A.hour         B.minute       C.day          D.month
49.A.fail          B.try         C.manage     D.win
50.A.opinions      B.changes     C.chances     D.practices
51.A.as            B.while       C.because     D.but
52.A.aware          B.sure        C.certain     D.clear
53.A.sometime     B.sometimes   C.some times   D.some time
54.A.get on         B.get through  C.get off     D.get back
55.A.on            B.above        C.to         D.In

查看答案和解析>>

下面文章中有5处需要添加小标题。请从以下选项(A,B,C,D,E和F)中选出符合各段意思的小标题。
A.Get adequate iron
B. Keep yourself hydrated.
C. Get enough calories
D. A little exercise goes a long way.
E. Eat a balanced, varied diet
F. Spread your calories throughout the day.
The Energy Diet
How can I lose weight when every time I go on a diet, I'm so exhausted that I can barely make it through the day? So goes the complaint of many men and women who are concerned about being overweight. What many people don't realize is that a healthful weight-loss plan can actually boost your energy. The key is to eat smart. And then combine this healthful diet with some physical activity. Here are six pointers to get you started.
1.____
Consume too few calories and you'll have less energy, and decrease the amount of calories burned. "That's because one of the ways the body protects itself from starvation is to slow down its metabolism," explains Dr. Donald Hensrud, a nutrition professor at the Mayo Clinic, in Rochester, Minn. So how many calories do you need to feel energized while also slimming down? A healthful weight-loss rate is roughly one-and-a-half pounds per week, and the calorie intake to achieve this depends on your age, weight, and activity level.
2.____
The key to keeping your energy level up when you diet is to eat balanced meals that supply all the nutrients you need. "Vitamins and minerals act like spark plugs," explains Kristine Clark, director of sports nutrition at Pennsylvania State University. "They help release the energy in nutrient-rich food." Try to follow USDA guidelines. They call for 6 to 11 servings per day from the bread, cereal, rice, and pasta group; three to five servings of vegetables; two to four of fruits; two or three of milk or cheese; two or three of meat, fish, or eggs. Avoid fried and creamy dishes, and keep consumption of sweets and desserts to a minimum.
3____
When you go for five to six hours without food, the amount of fuel in your system starts to run low, and you begin to feel tired. Therefore, says Kristine Clark, it's important to eat at regular intervals to keep your energy up. If you exercise, it's important to make sure you have "fuel in the tank" before you head for the gym. Avoid eating a large number of calories at one time, since it's harder to control your total calorie intake, making weight gain more likely.
4____
About 10% of women of childbearing age in the United States are iron deficient. Iron is essential for energy and endurance because it is a vital component of red blood cells, which carry oxygen to working muscles. "Fatigue and listlessness can be directly associated with too little iron," says Frances Berg, a licensed nutritionist in Hettinger, N.D. The best sources of iron are meat, poultry, and some fish. Other sources: fortified cereals, dried beans, dried fruits, and peas.
5____
"I don't have the energy to exercise!" say many dieters. Indeed, a 1998 survey, developed in part by the Center for Sports Medicine at Penn State, found that over 70% of respondents cited "too tired" or "lack of energy" as key reasons to skip exercising. Yet exercise is exactly what these people need. And, lastly, don't try to do too much too soon. Consider breaking your exercise into small units. Instead of trying to do 30 minutes in one chunk, accumulate exercise in short bouts (一场,一回)every day by mowing the lawn, walking to work, or climbing stairs instead of taking an elevator. It won't be long before you reap (收获)the rewards. Imagine carrying a 15-pound sack of groceries around all day. Then think about how much more energy you'd have if you put that sack down.

查看答案和解析>>

阅读下面短文,从短文后各题所给的四个选项(A、B、C和D)中,选出可以填入空白处的最佳选项,并在答题卡上将该项涂黑。

Language is the most astonishing behavior in the animal kingdom. It is the species-typical behavior that sets humans completely   36   from all other animals. Language is a means of   37   , but it is much more than that. Many animals can   38   . The dance of the honeybee communicates the location of flowers   39   other members of the hive (蜂群). But human language permits communication about anything,   40   things like unicorns (独角兽) that have never existed. The key   41   in the fact that different words can be   42   together in different ways, according to   43   to communicate different meanings.

Language is the most important learning we do. Nothing can   44   humans so much as our ability to communicate abstract   45  , whether about the university, the mind, love, dreams, or ordering a drink. It is an extremely complex   46   that we take for granted. Indeed, we are not aware of most   47   of our speech and understanding. Consider what happens when one person is speaking to   48   . The speaker has to translate thoughts into  49   language. Brain imaging studies suggest that the time from thoughts to the   50   of speech is extremely fast. Only 0.04 seconds! The listener must hear the sounds to   51    what the speaker means. He must use the sounds of speech to   52   the spoken words, understand the pattern of   53   of the words (sentences), and finally   54   the meaning. This takes somewhat longer, a minimum of about 0.5 seconds. But once started, it is of course a(n)    55   process.

1.A. apart                      B. off                               C. up                      D. down

2.A. advertisement   B. communication   C. discovery                  D. invention

3.A. transfer           B. move                         C. convey                    D. communicate

4.A. to                            B. from                             C. over                             D. on

5.A. only             B. almost                    C. even                    D. just

6.A. stays                      B. situates                    C. hides                             D. lies

7.A. stuck                     B. joined                           C. rung                             D. controlled

8.A. rules                     B. scales                       C. laws                      D. standards

9.A. combine         B. contain                      C. define                      D. declare

10.A. activities            B. thoughts                   C. effects                           D. chances

11.A. expectation    B. progress                C. process                  D. produce

12.A. aspects         B. abstracts               C. angles                     D. assumptions

13.A. anybody              B. another              C. other                           D. everybody

14.A. body                    B. gesture             C. written                     D. spoken

15.A. growing    B. fixing                     C. beginning              D. building

16.A. put out                 B. take down                  C. draw up                          D. figure out

17.A. identify      B. locate                    C. reveal                        D. discover

18.A. performance    B. organization      C. design                      D. show

19.A. regulate    B. justify                    C. release                           D. interpret

20.A. slow                     B. interesting                 C. continuous           D. serious

 

查看答案和解析>>


同步练习册答案