【題目】—Is it true that Mike refused an offer from Yale University yesterday?
— Yeah, but I have no idea _______ he did it; that's one of his favorite universities.
A.when
B.why
C.that
D.how

【答案】B
【解析】句意：——Mike拒絕了耶魯大學(xué)的幫助，是真的嗎？——哦，但是我不知道他為什么這么做，那是他最喜歡的一所大學(xué)。have no idea = not know，后面的從句應(yīng)該表示“疑問(wèn)”，排除表“確定事實(shí)”的C項(xiàng)。故本題選擇B項(xiàng)。why表示“原因”。

練習(xí)冊(cè)系列答案
相關(guān)習(xí)題

科目：高中英語(yǔ) 來(lái)源： 題型：

【題目】Living with other people can be difficult, especially when each person has their own ideas about how they want to live. 【1】. Taking a few simple steps will help you share your living space harmoniously.

Discuss your expectations ahead of time.

【2】. This applies to finances, food, possessions, use of common areas, loud activities or parties, quiet hours, and so on.

Divide responsibilities.

Make a plan to divide up responsibilities and chores（家常雜務(wù)）between you and your roommate. For example, if your roommate is a good cook and you are not, 【3】. It may also be a good idea to set up a chores schedule, where you will take turns cleaning the bathroom, raking out the trash and so on.

【4】.

Not everyone has the same ideas about day to day living as you do. Take your roommate’s feelings into consideration. For instance, if you are dying to throw a party on Thursday night but your roommate has a final early the next morning, agree to postpone the party till Friday evening, instead.

Communicate effectively.

Communication is key in making the relationship work. If a problem comes up, it’s better to talk about it right away than to ignore it. For example, say “Chris, it upsets me when I wake up to find all the milk gone. If you use the last of something, can you please add it to the list?” If you simply cannot communicate openly and there is tension all the time, 【5】.

A. Be prepared to compromise

B. Create a roommate agreement on Internet use

C. ask him or her to cook if you’ll clean up afterward

D. you may as well find a new roommate

E. Though having a roommate can be challenging, it can also be enjoyable and fun from the other

F. People may have different religious or political views that could cause conflict

G. Talk about what each of you needs and wants in advance

查看答案和解析>>

科目：高中英語(yǔ) 來(lái)源： 題型：

【題目】China Today attracts a worldwide readership, ________ shows that more and more people all over the world want to learn about China.
A.who
B.whom
C.that
D.which

查看答案和解析>>

科目：高中英語(yǔ) 來(lái)源： 題型：

【題目】Religion was very important in Greek life. Temples were the major 【1】(build) in Greek cities. The Greeks thought that 12 main gods lived on Mount Olympus, the【2】(high)mountain in Greece. One of these was Zeus, 【3】was the chief god and father of the gods. The Greeks believed that the spirits of most people went to an underworld 【4】(rule)by the god Hades, regardless of 【5】the people had done in life. Greeks performed rituals to please the gods. Rituals are religious ceremonies. The Greek rituals combined prayers 【6】gifts to the gods. The Greeks also held【7】(festival) to honor the gods and goddesses. Athletic games often took place at the festivals. All Greeks were invited to these games. The first games of this kind 【8】(hold)at the Olympic festival in 776 B. C.

The Greeks used oracles to learn the will of the gods. An oracle was a sacred shrine(圣地)【9】a god or goddess revealed the future through a priest(神父)or priestess. The most famous was the oracle of the god Apollo at Delphi. Many people traveled to Delphi 【10】(consult) the oracle of Apollo.

查看答案和解析>>

科目：高中英語(yǔ) 來(lái)源： 題型：

【題目】閱讀理解
There are an extremely large number of ants worldwide. Each individual (個(gè)體的) ant hardly weigh anything, but put together they weigh roughly the same as all of mankind. They also live nearly everywhere, except on frozen mountain tops and around the poles. For animals their size, ants have been astonishingly successful, largely due to their wonderful social behavior.
In colonies (群體) that range in size from a few hundred to tens of millions, they organize their lives with a clear division of labor. Even more amazing is how they achieve this level of organization. Where we use sound and sight to communicate, ants depend primarily on pheromone (外激素), chemicals sent out by individuals and smelled or tasted by fellow members of their colony. When an ant finds food, it produces a pheromone that will lead others straight to where the food is. When an individual ant comes under attack or is dying, it sends out an alarm pheromone to warn the colony to prepare for a conflict as a defense unit.
In fact, when it comes to the art of war, ants have no equal. They are completely fearless and will readily take on a creature much larger than themselves, attacking in large groups and overcoming their target. Such is their devotion to the common good of the colony that not only soldier ants but also worker ants will sacrifice their lives to help defeat an enemy.
Behaving in this selfless and devoted manner, these little creatures have survived on Earth, for more than 140 million years, far longer than dinosaurs. Because they think as one, they have a collective (集體的) intelligence greater than you would expect from its individual parts.
（1）We can learn from the passage that ants are ____________.
A.not willing to share food
B.not found around the poles
C.more successful than all other animals
D.too many to achieve any level of organization
（2）Ants can use pheromones for______.
A.escape
B.communication
C.warning enemies
D.arranging labor
（3）What does the underlined expression "take on" in Paragraph 3 mean?
A.Accept.
B.Employ.
C.Play with.
D.Fight against.
（4）Which of the following contributes most to the survival of ants?
A.Their behavior.
B.Their size.
C.Their number.
D.Their weight

查看答案和解析>>

科目：高中英語(yǔ) 來(lái)源： 題型：

【題目】No matter where you live or how you define yourself, these are some of the best activities to get in touch with nature.

Hiking

One of the easiest and most accessible ways to get close to nature is by setting out on a good old hike. Hiking generally doesn’t require any special equipment or special skills; just a good pair of boots, a map, and a thirst for adventure. This activity can be as relaxing as you make it. Suggestion: consider doing a little advance research on Trails.com or EveryTrail.com.

Backcountry Camping

Why limit yourself to just a day hike when you can have a full weekend (or longer) adventure? Backcountry camping involves packing your tent, sleeping bag, food，and water on your back to set up camp in a remote location. If you’re an experienced hiker and camper, this is an excellent way to test your survival skills and explore the wildness. Many parks require backpackers to obtain permits, so make sure to register and map your route before stepping on the trail.

Mountain and Road Biking

Unlike long hikes through the woods, biking allows you to cover more ground and travel farther while still being in nature. Mountain biking typically involves riding up and down steep slopes, between trees, and over rocks. If this sounds too intense or your tires aren’t suited for a rocky path, consider taking a road bike or a hybrid on paved trails through forest preserves or along country roads.

【1】What is especially suggested before hiking?

A. Having a new pair of boots.

B. Having a map.

C. Having a thirst for adventure.

D. Doing some advance research on the websites.

【2】Which of the following items is NOT necessary when taking backcountry camping according to the passage?

A. A tent. B. A cell phone.

C. Food. D. Some water.

【3】What is the typical character of the mountain biking?

A. You have to get permits.

B. You have to do some research in advance.

C. You can ride up and down the mountains.

D. You must have a road bike.

查看答案和解析>>

科目：高中英語(yǔ) 來(lái)源： 題型：

【題目】閱讀理解
One moment it was quiet and calm in the forest, the next, the air was charged with tension. The elephant had heard the distant alarm calls of animals and her mood suddenly changed. I urged the elephant deeper into the forest. We sounded like a forest fire --- cracking, snapping, trailblazing. But through all the noise came a sharp warning cry. The elephant stopped and we heard it again --- the tell-tale call of a spotted deer.
I looked quickly around the shadows of the forest. Rays of sunlight shone through tree branches, beneath which the patchwork（交錯(cuò)）of green plants and shadows-within-shadows would make tiger stripes（條紋）look more attractive. Apart from an occasional noise from the elephant's stomach, the forest was silent.
Gradually, the tension slipped from our bodies. The elephant seized a nearby branch and put it into its mouth. I reached forward and gently moved my hand over the elephant's neck; there was a soft part, free of wrinkles and hairs, behind her ear.
This was my fourth time to sense the aura of the forest in Corbett, although I saw no tigers in the end. Located at the foot of the Himalayan mountains, Corbett is home to about 135 Bengal tigers, but the forest seemed to be guarding their whereabouts（出沒(méi)處）, a silent reminder of their secrecy and rarity. Still, I was happy enough touching the elephant behind the ear. If I had so desperately wanted to see a tiger, I could have gone to a zoo. After all, spotting tigers merely confirms their beauty; tracking them can make you aware of something more.
（1）Which of the following was a clear signal of alarm?
A.The elephant stopped.
B.A spotted deer called.
C.The elephant seized a branch.
D.The forest was silent for a while.
（2）The author begins his account of the tour in the forest mainly by _______.
A.describing various sounds
B.comparing different animals
C.listing different activities
D.introducing various plants
（3）What does the underlined part “to sense the aura” most probably mean?
A.To see the diversity.
B.To enjoy the scenery.
C.To feel the atmosphere.
D.To experience the freedom.
（4）How does the author feel after several visits to Corbett?
A.Seeing a Bengal tiger is quite thrilling.
B.It is very time-consuming to travel in Corbett.
C.It is really worthwhile to study the animals in Corbett.
D.The process of finding Bengal tigers is most appealing.

查看答案和解析>>

科目：高中英語(yǔ) 來(lái)源： 題型：

【題目】There was a time when some salesmen would fly to New York. In their rush, with tickets and brief-cases, one of these salesmen _______ kicked over a table. On it there was a display(展臺(tái)) of baskets of apples. Apples flew everywhere _______ stopping or looking back, they all managed to reach the _______ in time because they would nearly _______ boarding(登機(jī)).

But one _______. He told the other salesmen to go on without him, waved goodbye and said he would take a later flight. Then he returned to the girl _______ apples were all over the floor.

He was _______ that he did so. The 16-year-old girl was totally _______! She was softly crying, tears running down her cheeks, and at the same time helplessly groping (摸索) for her spilled _______ as the crowd passed by her. No one stopped, and no one ________ her.

The salesman went down on his knees (膝蓋) on the floor with her, ________ the apples, put them into the baskets, and helped set the ________ up once more. As he did this, he noticed that many of them had become battered(壓扁) and bruised(劃傷). He set these battered and bruised apples aside in another ________.

When he had finished, he took out his ________ and said to the girl, “Here, please take this $20 for the ________ we did. Are you okay?”

She ________ through her tears. He continued on with “I hope we didn’t spoil(破壞) your day too badly.”

As the salesman started to walk away, the blind girl called out to him, “Mister, …,”

He stopped and turned ________ to look at the girl.

She ________ every apple to select a ________. She handed it to the salesman with ________ in her eyes, “Mister, thank you…”

【1】A. hopelessly B. painfully C. carelessly D. briefly

【2】A. without B. for C. on D. while

【3】A. castle B. gymnasium C. stadium D. plane

【4】A. replace B. miss C. simplify D. select

【5】A. stopped B. succeeded C. removed D. admitted

【6】A. because B. whose C. that D. when

【7】A. confident B. foolish C. glad D. intelligent

【8】A. local B. blind C. personal D. sensitive

【9】A. entrance B. mop C. vase D. apples

【10】A. cared for B. got familiar with C. dealt with D. made use of

【11】A. set down B. gathered up C. dug out D. packed up

【12】A. stage B. poster C. parcel D. display

【13】A. suitcase B. basket C. curtain D. cab

【14】A. bar B. fare C. wallet D. journal

【15】A. shock B. shortcoming C. damage D. suffering

【16】A. nodded B. refused C. recovered D. disagreed

【17】A. up B. back C. over D. out

【18】A. ignored B. begged C. felt D. burst

【19】A. reddest B. cheapest C. loveliest D. biggest

【20】A. tears B. amazement C. request D. flame

查看答案和解析>>

科目：高中英語(yǔ) 來(lái)源： 題型：

【題目】Every person has their own way of saying things, their own special expressions. Many everyday American expressions are based on colors.

Red is a hot colour. Americans often use it to express heat. They may say they are red hot about something unfair. When they are red hot they are very angry about something. The small hot tasting peppers found in many Mexican foods are called red hots for their colour and their fiery taste. Fast loud music is popular with many people. They may say the music is popular with many people. They may say the music is red hot, especially the kind called Dixicland jazz.

Pink is a lighter kind of red. People sometimes say they’re in the pink when they’re in good health. The expression was first used in America at the beginning of the 20th century. It probably came from many babies who were born with a nice pink colour showing good health.

Blue is a cool colour. The traditional blues music in the United States is the opposite of red hot music. Blues is slow, sad and soulful. Duke Ellington and his orchestra recorded a famous song---Mood Indigo—about the deep blue colour, indigo. In the words of the song: “You aren’t blue till you’ve had that Mood Indigo.” Someone who is blue is very sad.

The colour green is natural for trees and grass. But it is an unnatural colour for humans. A person who has a sick feeling in his stomach may say he feels a little green. A passenger on a boat who is feeling very sick from high waves may look very green.

Sometimes a person may be upset because he does not have something as nice as his friend’s, like a fast new car. That person may say he is green with envy. Some people are green with envy because a friend has more dollars of greenbacks. Dollars are called greenbacks because that is the colour of the back side of the paper money.

The colour black is often used in expressions. People describe a day in which everything goes wrong as a black day. The date of a major tragedy is remembered as a black day. A blacklist is illegal now. But at one time, some businesses refused to employ people who were on a blacklist for belonging to unpopular organizations.

【1】If you had your wallet stolen while doing some shopping, you may call it ________.

A. a white day B. a green day

C. a red day D. a black day

【2】Suppose Mr. Brown says his three children are all in the pink. This means they are ________.

A. fit and healthy B. gentle and modest

C. creative and energetic D. lucky and wealthy

【3】When she got home and found nothing had been done by her husband, Jane was really ________.

A. blue B. red hot

C. green D. black

【4】In the follow paragraph, the writer might tell the reader something about ________.

A. people’s response towards a black day

B. more words about a colour, such as brown

C. the influence of the traditional blues

D. unpopular organizations in the world

查看答案和解析>>

同步練習(xí)冊(cè)答案