外研版选修7同步训练：综合仿真测试1-2英语试卷

To ________ it simply, if you don't apologize to him，you will lose this friend.

You'd better ________ some money for special use.

Those who have ________ floods and sandstorms know the importance of
environmental protection.

The wrong you have done to him is terrible，________， in my opinion，you should apologize to him.

—What do you think made Celia so happy?
—________a prize in the recent competition.

________ the right decisions ________ the future is probably the most important things we'll ever do in our lives.

The air has leaked out of this football.Could you get it ________ up?

________ on ten years of observation and study, Professor Wang announced that everyone dreams every night，whether they realize it or not.

．Hundreds of people gave their lives in __________ of freedom.

．You should take __________ measures to avoid danger when doing exercise.

__________ manager of the department, Mr Wang didn't feel happy as he was put under great pressure.

—Yao Ming scored more than 25 points in each game this season.
—There's no doubt that he ________ the title “The Best Scorer”．

—The hotel business in China is as __________ as that in developed countries now.
—Yes, but we still have a long way on energy saving hotels.

To win in these areas, the firm needs a sustainable __________ advantage.

—Can you help me with this problem?
—It's beyond my __________.I didn't work it out, either.

One of the warmest Christmas memories that I have was the year that I was Santa Claus.I was a young substitute(替代者)for a ____with a new family just starting out in life.I was ____ to work at the local grade school on the last day ____ the Christmas holidays.
I can still ____ going from classroom to classroom and doing my best to____both old and joyful at the same time.I was about 50 pounds heavier then，____I had the round little belly part down fine.My beard，however，was another ____as it kept sliding halfway down my face.I thought that more than a few of the kids ____me，but it didn't matter.They still enjoyed ____ Santa.They still laughed and delighted in their__45__gifts and candy canes.They still felt joyous and happy.They still knew that they were____and that was all that mattered to them.
If there is one____that I could give to each of you at Christmas time and____day of the year，it would be that knowledge that you are loved.You are loved and ____by a greater love than you could ever imagine.You are loved by God who____you.In all the difficulties，problems，and heartaches this world ____，you are loved.In all the obstacles you must overcome，challenges you must ____，and pains you must go through，you are loved.In all the mistakes you make，times you stumble(绊倒)，and___ paths you take，you are loved.You are loved every second in your life with a glorious love that will ____end.
Know that you are loved.Know that God loves you always.Rejoice(欣喜)in this love with the ____heart of a child.And then，like a jolly(欢乐的)laughing Santa，go out and share it with the world.

A．worker B．farmer C．student D．teacher

A．called in B．called on C．called down D．called at

A．after B．before C．during D．over

A．regret B．stop C．remember D．consider

A．taste B．sound C．smell D．feel

A．but B．and C．so D．still

A．matter B．pound C．gift D．knowledge

A．recognized B．welcomed C．visited D．memorized

A．buying B．selling C．writing D．seeing

A．big B．small C．old D．ugly

A．hated B．thrown C．loved D．forgotten

A．thing B．man C．woman D．school

A．another B．every C．one D．either

A．looked out B．looked for C．watched over D．watched out

A．kept B．made C．liked D．removed

A．takes B．fetches C．carries D．brings

A．face B．hand C．break D．please

A．right B．wrong C．real D．busy

A．seldom B．often C．never D．almost

A．joyous B．angry C．jealous D．pitiful

Some people can stay up all night and still get work done the next day.I'm not one of them.After a night without enough sleep, I feel badtempered.I have trouble remembering things.And all I want to do is to crawl into bed and sleep.
How do you feel after you've stayed up late to finish schoolwork? Or the day after an overnight party? Scientists now say that your answers to these questions may depend on your genes.
New research suggests that a gene called “period 3” affects how well you function without sleep.The “period 3” gene comes in two forms：short and long.Everyone has two copies of the gene.So, you may have two longs, two shorts, or one of each.Your particular combination depends on what your parents passed on to you.
Scientists from the University of Surrey in England studied 24 people who had either two short or two long copies of “period 3”．Study participants had to stay awake 40 hours straight.Then，they took tests that measured  how quickly they pushed a button when numbers flashed on screen and how well they could remember lists of numbers.
Results showed that the people with the short form of “period 3” performed much better on these tests than the people with the long form did.In both groups，people performed worst in the early morning.
After the first round of experiments，participants were finally allowed to sleep.People in the group that performed well on the tests (those with the short form of “period 3”) took about 18 minutes to nod off.
People with the long “period 3” gene, by contrast, fell asleep in just 8 minutes.They also spent more time on deep sleep.That suggests that people with the long form of the gene need more and deeper sleep to keep their brains working in top form.
I think I must have the long form of“period 3”．What about you?
The purpose of this passage might be________.

Which of the following decides how well you perform without sleep?

What kind of people need less sleep according to the research?

If one lacks enough sleep，one should avoid doing important or dangerous things ________.

NEW YORK (Reuters Health)—Kids who eat better perform better in school, a new study of Nova Scotia fifthgraders confirms.
Students who ate an adequate amount of fruit，vegetables，protein，fiber and other components of a healthy diet were significantly less likely to fail a literacy test，Dr.Paul J．Veugelers of the University of Alberta in Edmonton and colleagues found.
While a healthy diet is generally assumed to be important for good school performance, there has actually been little research on this topic, Veugelers and his colleagues note.To investigate，they looked at 4, 589 fifthgraders participating in the Children's Lifestyle and Schoolperformance Study, 875 (19.1 percent) of whom had failed an elementary literacy assessment.
The better a student's eating habits based on several measures of diet quality，including adequacy and variety, the less likely he or she was to have failed the test, the researchers found，even after they adjusted the data for the effects of parental income and education, school and sex.Eating plenty of fruit and vegetables, and getting fewer calories from fat, was also associated with a lower risk of failing the test.
To date, Veugelers and his team say, most research on diet and school performance has focused on the importance of eating breakfast, as well as the ill effects of hunger and malnutrition(营养不良)．
“This study extends current knowledge in this area by demonstrating the independent importance of overall diet quality to academic performance.We should not only realize the importance of children's nutrition at breakfast but also that throughout the day，” the researchers conclude.
Another research from the UK is suggesting that children's diets in the preschool years affects how they perform at school later on.The researchers from the Institute of Education, at the University of London say in fact that what children were eating in those days before primary school has more of an effect than the chicken nuggets(块) they ate at lunchtime.The researchers say they have found that children who ate a diet of “junk food” at the age of three, made less progress in school between the ages of six and ten.They say children's diet at later ages appears to have less impact on their school attainment.
．According to Dr.Paul J．Veugelers, students who have a healthy diet________.

．It can be implied from the passage that________.

．The underlined word “literacy” (in Para.2) probably refers to ________.

．Which of the following statements is TRUE?

When several different people look at the same person，it's not unusual for each of them to see different things；when you alone observe one behavior or one person at two different times，you may see different things.The following are but some of the factors that lead to these changing perceptions(感知认可)．
(1)Each person's perceptions of others are formed by his or her own cultural conditioning education，and personal experiences.
(2)Sometimes perceptions differ because of what we choose to observe and how we deal with what we've observed.It is not necessarily true that person's perception is based on observations of a particular person.Your observations may be totally controlled by what others have told you about this person；or you may focus (聚集)primarily on the situation or role relationship.Most people do not use the same yardstick(标准)to measure their parents，their friends and strangers.
(3)Sometimes we see only what we want to see or don't see what may be obvious to others because of our own needs，desires，or temporary emotional states.This is a process known as selective perception.Selective perception is obviously more difficult when contradictory (矛盾的)information is particularly obvious，but it can be done.We can ignore(忽视)the “stimulus”．He's basically a good boy so what I saw was not shoplifting.
We can reduce the importance of the contradictory information—All kids(孩子)get into mischief(顽皮)．Taking a book from the bookstore isn't such a big deal.“We can change the meaning of the contradictory information.” It wasn't shoplifting because he was going to pay for it later.
The first factor given by the author that affects our perception is ________.

While observing a particular person，________.

Observation of the same person by two people at the same time may differ because ________.

As researchers learn more about how children's intelligence develops, they are increasingly surprised by the power of parents.The power of the school has been replaced by the home.To begin with, all the factors which are part of intelligence—the child's understanding of language，learning patterns, curiosity—are established well before the child enters school at the age of six.Study after study has shown that even after school begins, children's achievements have been far more influenced by parents than by teachers.This is particularly true about learning that is languagerelated.The school rather than the home is given credit for variations in achievement in subjects such as science.
In view of their power, it's sad to see so many parents not making the most of their child's intelligence.Until recently parents had been warned by educators who asked them not to educate their children.Many teachers now realize that children cannot be educated only at school and parents are being asked to contribute both before and after the child enters school.
Parents have been particularly afraid to teach reading at home.Of course，children shouldn't be pushed to read by their parents, but educators have discovered that reading is best taught individually—and the easiest place to do this is at home.Many fourand fiveyearolds who have been shown a few letters and taught their sounds will compose single words of their own with them even before they have been taught to read.
What have researchers found out about the influence of parents and the school on children's intelligence?

Researchers conclude that________.

According to the text, in which area may school play a more important role?

Many parents fail to make the most of their children's intelligence because
________.