题目列表(包括答案和解析)
根据短文内容,从短文后的选项中选出能填入空白处的最佳选项,选项中有两项为多余选项。
Is bottled water better for you than tap? Or should you choose vitamin-enriched water? Experts say, skip it all.None of these products is likely to make you any healthier.Below, we look at four major myths about the benefits of drinking water. 1 Experts say there’s an easy way to judge.If you are not thirsty, your fluid intake is likely “just right”
Myth No 1:Drink eight glasses each day.
Scientists say there’s no clear health benefit of drinking so much water a day. 2 “Nobody really knows,” says Dr.Stanley Goldfarb, a kidney expert at the University of Pennsylvania.
Myth No.2:Lots of water equals healthier skin.
The body is already 60 percent water. 3 Adding a few extra glasses of water each day has a limited effect.“It’s such a tiny part of what’s in the body,” says Goldfarb.“ It’s very unlikely that one’s getting any benefit.”
Myth No.3: 4
A more accurate statement may be:Drinking water is a helpful tool for dieters.“Water is a great strategy for dieters because it has no calories,” says Madeline Fernstrom of the University of Pittsburgh.“So you can keep your mouth busy without food and get a sense of satisfaction.” But water is not magical, she adds.“Other zero-calorie options such as diet sodas are fine, too.”
Myth No.4:It’s easy to get dehydrated(脱水的)during a workout.
Dehydration sets in when a person has lost 2 percent of his or her body weight. 5 “It’s also obvious that individuals in hot, dry climates have an increased need for water,” says Goldfarb.“But for a walk in the park, no water bottle is necessary.”
A.So where does the standard advice come from?
B.But it’s unclear whether these changes are clinically significant.
C.So for a 200-pound man, this means losing 4 pounds of water.
D.Drinking extra water leads to weight loss.
E.Drink as much water as you can.
F.So, if you take a 200-pound man, he’s 120 pounds of water.
G.But first, how do you know if you’re drinking enough water?
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阅读表达
[1]Homestay is a great way to experience a new culture.As a volunteer you will get a new family to live with.Apart from their visits to tourist sites, most international volunteers remember their experiences in the homestay.
To help you with your homestay, here are a couple of tips.
[2]As a sign of kindness, carry a small gift to the family you are going to live with.It will make you look like a generous person and they will try to accommodate(提供住宿)you longer.People are all glad to be given gifts.
[3]As you will be living in a new home and culture, there are things that are different.There should be habits which could be new to you, like how they take a shower or how they raise kid.Do not judge them by their habits, but try to understand their culture.Soon you will find their ways are different but they also work.
[4]Don’t be the first one to wake up or the last one to wake up in the mornings.Wake up in time for breakfast and if possible try to help make breakfast.Some cultures find it ________ to still be in bed when everyone has got up.
[5]Be thankful for everything the family decides to give you or do for you.If the host mom wants to wash your clothes, just accept and be very grateful.When they bring food and any other things to you, make sure to thank them.
[6]Most volunteers stop communicating with the host family after they end their homestay.They may forget the host family.The better way is to keep up with the host family whenever you can.This way you would form a lifelong friendship, and the next time you go to that country you can stay with them again.
1.What’s the best title of the passage?(no more than 6 words)
____________________
2.Complete the following statement with proper words.(no more than 4 words)
Instead of forming an opinion about the habits of your host family, you should try to ____________________
3.Fill in the blank in Paragraph 4 with proper words.(no more than 3 words)
____________________
4.What is the main idea of the last two paragraphs?(no more than 20 words)
____________________
5.What does the word “It”(Line 2, Paragraph 2)probably refer to?(no more than 3 words)
____________________
完形填空
When I was growing up,I was embarrassed(局促不安)to be seen with my father.He was severely crippled(破的)and very short,and when we 1 walk together,his hand on my arm for 2 ,people would 3 .I would inwardly squirm(局促不安)at the unwanted attention.But as we started out,he always said,“You set the pace.I will try to adjust to(适应)you.”
Our usual walk was 4 the subway, 5 was how he got to work.He went to work,and, 6 bad weather,he always never 7 a day.
When snow or ice was on the ground,it was impossible for him to walk,even with help. 8 my sister or would 9 him through the streets on a child's sleigh(雪撬)to the subway entrance.
He never talked about himself as an object of pity, 10 did he show any envy of the more fortunate or able.What He 11 in others was a“ good heart,”and if he found one,the owner was good enough for him.Now that I am older,I believe that is a 12 standard by which to judge people, 13 I still don't know exactly what a“good heart”is.But know the times don't have 14 myself.
Unable to engage in many activities,my father still tried to take part in some may.
When a local sandlot baseball team found itself without a manager,he 15 it going.I now know he 16 some things indirectly through me.When I played ball,he“ played”too.
He had been 17 many years now,but I think of him often. I wonder if he sensed my un-willingness 18 with him during our walks.If he did,I am sorry I never told him how sorry I was,how I regretted it.I think of him when I get unhappy with something unimportant,when I am envious of another's good 19 ,when I don't have“good heart.”At such times I put
my hand on his arm to 20 my balance,and say,“You set the pace.I'll try to adjust to you.
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When sailors are allowed ashore after a long time at sea, they sometimes get drunk and cause trouble. For this reason, the navy ___1___ has its police in big ports. Whenever sailors cause trouble, the police come and ___2___ them.
One day, the police in a big seaport received a telephone call ___3___ a bar in the town. The barman said that a big sailor had got drunk and ___4___ the furniture in the bar. The officer in charge of the police guard that evening said that he would come immediately.
Now, officers who ___5___ and punish the sailors ___6___ drunk usually chose ___7___ policeman they could find to go with them. ___8___ this particular officer did not do this. ___9___, he chose the smallest and ___10___ man he could find to go to the bar with him and ___11___ the sailor.
Another officer who ___12___ there was surprised when he saw the officer of the guard chose such a small man. ___13___ he said to him, “Why ___14___ you take a big man with you? You have to fight the sailor who ___15___.”
“Yes, you are ___16___ right,” answered the officer of the guard. “That is exactly ___17___ I am taking this small man. If you see two policemen coming ___18___ you, and one is ___19___ the other, which one ___20___ you attack?”
1. A. always B. seldom C. forever D. sometimes
2. A. meet with B. deal with C. see D. judge
3. A. about B. from C. in D. of
4. A. was breaking B. was ordering C. was moving D. was dusting
5. A. would go B. might beat C. dared to fight D. had to go
6. A. slightly B. not at all C. heavily D. much more
7. A. the biggest B. the youngest C. the bravest D. the experienced
8. A. In fact B. But C. So D. And
9. A. Instead B. Therefore C. Although D. Then
10. A. good-looking B. weakest-looking C. ugly-looking D. strongest-looking
11. A. seize B. kill C. get rid of D. catch up with
12. A. will go B. had come C. would start off D. happened to be
13. A. Yet B. But C. So D. Then
14. A. don’t B. couldn’t C. can’t D. do
15. A. looks strong B. is drunk C. seems rude D. is dangerous
16. A. all B. very C. too D. quite
17. A. how B. what C. why D. that
18. A. up B. at C. before D. towards
19. A. not smaller than B. as big as C. as small as D. much smaller than
20. A. could B. will C. do D. can
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