What do you mean by saying there are only ten...

What do you mean by saying there are only ten tickets? There    be twelve．

高二英语单项填空简单题查看答案及解析

—What do you mean. There are only ten tickets?

—There ______ be twelve.

A. should   B. would   C. will   D. shall

高二英语单项填空简单题查看答案及解析

When you say that someone has a good memory, what exactly do you mean? Are you saying that the person has fast recall or that he or she________ information quickly? Or maybe you just mean that the person remembers a lot about her or his childhood. The truth is that it is __________ to say exactly what memory is. Even scientists who have been studying memory for decades say they are still trying to ________ exactly what it is. We do know that a particular memory is not just one thing stored somewhere in the brain.________, a memory is made up of bits and pieces of information stored all over the brain. Perhaps the best way to ________ memory is to say that it is a process—a process of recording, storing, and getting back information. Practice and repetition can help to ________ the pieces that make up our memory of that information.

Memory can be ________ affected by a number of things.________ nutrition can affect a person’s ability to store information. Excessive alcohol use can also weaken memory and cause permanent ________ to the brain over the long term. A vision or hearing problem may affect a person’s ability to notice certain things, thus making it ________ to register information in the brain.

When people talk about memory, they often________short-term memory and long-term memory. If you want to call a store or an office that you don’t call often, you look in the telephone book for the number. You dial the number, and then you forget it! You use your short-term memory to remember the number. Your short-term memory lasts about 30 seconds, or half a minute.________, you don’t need to look in the telephone book for your best friend’s number, because you already know it. This number is in your long-term memory, which __________information about things you have learned and experienced through the years.

Why do you forget things sometimes? The major reason for forgetting something is that you did not learn it well enough ________. For example, if you meet some new people and right away forget their names, it is because you did not ________ the names at the first few seconds when you heard them.

1.A. collects　　 B. processes　　 C. publishes　　 D. absorbs

2.A. necessary　　 B. important　　 C. difficult　　 D. convenient

3.A. figure out　　 B. take out　　 C. put out　　 D. give out

4.A. After all　　 B. Instead　　 C. By contrast　　 D. Besides

5.A. recall　　 B. refresh　　 C. describe　　 D. decrease

6.A. lose　　 B. organize　　 C. identify　　 D. strengthen

7.A. positively　　 B. negatively　　 C. actively　　 D. directly

8.A. Poor　　 B. Adequate　　 C. Special　　 D. Various

9.A. benefit　　 B. offence　　 C. effect　　 D. damage

10.A. easier　　 B. more impressive　　 C. harder　　 D. more convenient

11.A. refer to　　 B. apply for　　 C. come across　　 D. break down

12.A. Furthermore　　 B. However　　 C. Consequently　　 D. Otherwise

13.A. leaks　　 B. transmits　　 C. checks　　 D. stores

14.A. in the middle　　 B. at the end　　 C. in the beginning　　 D. ahead of time

15.A. restore　　 B. record　　 C. replace　　 D. respond

高二英语完形填空中等难度题查看答案及解析

There are a lot of differences in life in the US that you can only learn by living here. However, we will try to introduce you to some of the more important cultural differences.

Personal Space

When two people are talking to each other, they tend to stand a distance apart. Each person has an invisible boundary (界限) around their body into which other people may not come.

Interestingly，the average personal distance varies from culture to culture. Americans tend to require more personal space than in other cultures. So if you try to get too close to an American during your conversation, he or she will feel that you are “in their face” and will try to back away.

Try to avoid physical contact while you are speaking, since this may also lead to discomfort.

Tipping(小费)

Restaurants do not include a service charge in the bill, so you should tip the waiter 15% of the total bill. If service is slow or particular bad, some Americans will tip only 10%. If service is particularly good, it is appropriate to tip 20%. If service is so bad that you will never eat in the restaurant again, leave two cents. It tells the waiter that you haven’t forgotten to leave a tip. Tipping is only appropriate in restaurants which offer table service. You do not tip the cashier in a fast food restaurant.

Gestures

To wave goodbye or hello to someone, raise your hand and wave it from side to side, not front to back. Wave the whole hand, not just the fingers. Waving the hand front to back or the fingers up and down means “no”, “stop”, or “go away’. Holding your hand up with the palm facing forward but no movement means “stop”.

If you want to point at an object, extend the index finger and use it to point at the object. It is not polite to point at people.

Although showing your fist with the thumb up or your open hand with the tips of the thumb and index finger together forming an “O” means “OK”， these are stereotypes (老套). Americans understand these gestures, but they are mainly used by actors in movies, not in real life.

1. If an American to whom you are speaking backs away a little, you’d better __________.

A. not try to close the gap              B. stop talking with him or her

C. back away too                     D. ask him or her what happened

2.Which of the following statements is TRUE when you eat out in the US?

A. The tip always ranges from 10% to 20% of the total bill.

B. You needn’t leave a tip if you will never eat in the restaurant.

C. It’s unnecessary to tip the waiter in a restaurant.

D. Tipping is not necessary in fast food restaurants.

3.Which of the following gestures is not used in Americans’ daily life?

A               B.             C.               D.

.         

4.We can learn from the passage that in the US ___________________.

A. it’s natural to touch each other in a conversation.

B. it’s polite to leave a tip though the service is bad.

C. there is only one gesture meaning “stop”.

D. Americans use the same gesture to point at people and objects.

高二英语阅读理解困难题查看答案及解析

--- Can I help you, sir?

---Yes, please. Do you have any books on cooking?

---There are only a few，______.

A．if any             B．if have            C．if ever            D．if do

高二英语单项填空中等难度题查看答案及解析

All added up, there are now only ten students in the mountain school, but ten years ago there were 　　　　 .

A. ten times more　　　　 B. ten times much

C. more ten times 　　 　 D. much ten times

高二英语单项填空中等难度题查看答案及解析

—Can I buy a Friday’s air ticket for Washington?

—I hate to say this, but there are no tickets ______ for Friday’s flight.

A. precious　　 B. vacant

C. available　　 D. accessible

高二英语单项填空中等难度题查看答案及解析

There’s no doubt that man is the smartest. But do you know what other animals are smart, too?

Dolphins

Dolphins are very smart. Most of the “tricks” they’re taught to do are actually behavior they would engage in on their own. They love to play, race and generally enjoy their life to the fullest. They speak a language we have yet to completely understand and like all civilized creatures, dolphins’ mothers always provide their young children with guidance and possibly, love.

Great apes

The great ape family primarily consists of gorillas, chimpanzees and orangutans. Their brain chemistry is so similar to humans’ that NASA once used chimpanzees in place of astronauts during many dangerous missions. Gorillas have been taught sign language and orangutans exist in complex familial relationships.

Elephants

Everyone has heard the phrase “an elephant never forgets”. Elephants establish long-term friendships, recognizing and remembering their friends years later. If an elephant comes upon a fallen friend, it has even been known to feel sad.

Parrots

As proved by this list, parrots are very smart. They are also the only animals listed that can actually hold a conversation. Some parrots know hundreds of words by imitating humans. The birds are also capable of remembering words and using them intelligently in response to situations.

1.Which of the following is TRUE about dolphins?

A. They are able to play a lot of tricks.

B. Humans know well of dolphins’ language.

C. Their brain chemistry is similar to humans’.

D. Dolphins’ mothers care little about their children.

2.Which kind of animal has a long-term memory?

A. Dolphins. B. Great apes.

C. Elephants. D. Parrots.

3. According to the passage, the special characteristic of parrots is that __________.

A. they can use words remembered before to interact

B. they can imitate human beings by playing with them

C. they have the feeling of sadness when they see a dead bird

D. they can read people’s minds through words they remember

高二英语阅读理解中等难度题查看答案及解析

Some people state they never forget a face. But what does that saying mean? Is there really no limit to the number of faces a person can remember?

A new study has found that, on average, people can remember as many as 5,000 faces. That number comes from a group of researchers at the University of York in England, There have been many studies recently on facial recognition. But the authors of this study say theirs is the first time that scientists have been able to put a number to the abilities of humans to recognize faces.

During the study, people spent one hour writing down as many faces from their personal lives as possible, Then, they wrote down famous faces they know, such as actors, politicians and other public people. The results showed that the participants knew between 1,000 and 10,000 faces, which is very shocking to the researchers. Rob Jenkins, coauthor of the study, said one explanation about it may be that some people have a natural ability for remembering faces. He also said it could be because of different social environments. Some people may have grown up in more populated places. So they may have had more social contact throughout their lives.

The ability to tell individual people apart is “clearly important.” In today’s modern world of big cities, televisions and social media, we meet thousands of people. Our facial recognition abilities help us to deal with the many different faces we see on the screens, as well as those we know.

The people in the study included 25 men and women. They are between 18 and 61 years old. “It would be interesting to see whether there is a peak age for the number of faces we know”, Jenkins said it is possible that we gather more faces throughout our lifetime. But, he added, there also may be an age at which we start to find it harder to remember all of those faces.

1.How is the study different from the previous ones?

A. It is the first study on facial recognition.

B. The study includes participants of all ages.

C. It lists the number of faces people can recognize.

D. Participants could only recognize faces from personal lives.

2.What does the underlined word “it” in Paragraph 3 refer to?

A. The difference of social environments.

B. People’s natural ability to learn.

C. The wide range of the numbers.

D. The necessity of facial recognition.

3.What will the researchers probably focus on after this study?

A. Why older people remember more faces.

B. When people can remember the most faces.

C. Whether people’s ability to remember faces is necessary.

D. How our ability to remember faces vary at different ages.

4.What can be a suitable title for the text?

A. Human Beings Never Forget a Face

B. Face Recognition Benefits Humans

C. The Key to Remembering More Faces

D. The Brain Remembers Thousands of Faces

高二英语阅读理解中等难度题查看答案及解析

— What do you think of Mary?

— There are some things that are not easy to _____, and her carelessness is one.

A. put aside　　　 B. put forward　　　　　　　　 C. put away　　　　 D. put up with

高二英语单项填空中等难度题查看答案及解析