---_______ the farmers discovered the entrance to the secret cave in the valley?

--- Totally by chance.

A. When was it B. How was it

C. How was it that D. When was it that

Keep away from the dog , _______it will bite you.

A. and B. so

C. or D. but

He was fortunate ____ he did not get injured in the car accident.

A. but that B. except that

C. because of that D. in that

Directions: Complete the following passage by filling in each blank with one word that best fits the context.

Sports are an important part of the society. Sports come in many sizes.

Golf is1.individual sport. Even though golfers play on the same course, 2.are just competing against one another with their scores. Golf is different from tennis. A tennis player must beat the other to finish a match, 3. a golfer needs to play against every other player. The one4.takes the fewest strokes（击球）to make the ball into 18 holes will be the winner.

Baseball, basketball, and soccer are team sports. Team members help each other to win as a team. Sports are played for fun and for money. About every sport has 5.professionals and amateurs.

Sports bring people together and also set people apart. They bring people together as a team and make many fans to cheer for that team. And each team has 6. own fans.7. when two teams compete against each other or two individual athletes compete against each other, the fans are divided 8.two parts.

Directions: Read the following passage. Fill in the numbered blanks by using the information from the passage.

Write NO MORE THAN THREE WORDS for each answer.

Every person needs energy to go about the day and continue to function correctly. To get this energy, you eat, and your body changes the food into the nutrients and energy you need to survive. Your metabolism (新陈代谢) is directly related to how quickly and efficiently your body creates this energy, and if it takes too long, the food gets stored as fat. A slow metabolism will leave you with less energy and more weight than you probably desire.

Your basal metabolic rate (基础代谢率) is the amount of energy your body consumes while you're resting. When people say they have a slow metabolism, they mean they have a slow basal metabolic rate. Increasing this number is possible through exercise and muscle building.

According to Metabolism-Advice. com, as your age, your basal metabolic rate will lower as your body begins to deteriorate (衰退). At the age of 30, your body will stop producing the high levels of growth hormone it previously produces. Your body senses that it's done growing at 30, so it uses the resources elsewhere. Unfortunately, that means that your muscle will deteriorate more rapidly than before. While you can’t block age's effects or your metabolism, you can fight against it with regular exercise that builds muscle.

Although muscle deteriorates quicker with age, a lack of exercise will hurt your metabolism at any age. The muscle developed during exercise is vital to maintaining a healthy body with a normal basal metabolic rate. Therefore, while cardiovascular(心血管的)exercise will burn fat during the work out, building muscle will wisely allow your body to use more calories to give you healthy energy instead of stored fat.

Another large factor that determines your basal metabolic rate is your eating habits. Metabolism-Advice. com suggests eating small meals every two to three hours. This will make sure that your metabolism is constantly working throughout your day. Another large factor is how healthily you eat. Taking in the required calories for your amount of daily activity will help keep your metabolism from lowering, but taking in too many calories may lead to fat.

Title: About slow metabolism

I . Definitions

●metabolism—how quickly and efficiently your body creates the energy for it

to function correctly

●basal metabolic rate—the amount of 1. by your body when you're resting

●slow metabolism-slow basal metabolic rate

II. 2. of slow metabolism

●giving a person less energy

●getting a person to 3._______________

III.4. of slow metabolism

●deterioration of your body 5. exercise

●unhealthy 6..

●unhealthy diet

IV. 7. to slow metabolism

●8..____________________ to build muscle

●eating more often but 9.____________________

●10._________________ your body requires for the daily activities

Today impressionist paintings are accepted at the beginning of ____ we call “modern art”.

A. what B. which C. that D. how

All the money ______, the young man had no choice but to start hunting for a job.

A. has been spent B. had been spent C. having spent D. having been spent

The Russian rocket designer has died. For many years, he ____ as a deputy to the father of Soviet space program.

A. serves B. was serving C. served D. has served

SECTION B （共12小题；每小题 1.5分，满分18分）

Directions: For each blank in the following passage there are four words or phrases marked A, B, C and D. Fill in each blank with the word or phrase that best fits the context.

In 1919, Princess Bazzar of Luxembourg’s royal family met the royal kitchen helper Leon. Many nights, Leon went into the kitchen and made ice-cream for Bazzar. They soon fell in love. But because of their different social status, both of them burried the feelings.

Soon, Bazzar was made to accept an arranged royal marriage. For days, Leon could not see Bazzar, he was with impatience. Finally, Bazzar at the table a month later. While serving desserts, Leon the letters DOVE, which is an abbreviation of DO YOU LOVE ME with hot chocolate on Bazaar’s ice-cream. Leon that Bazzar could understand his feelings.

A few days later, Bazzar got . One year later, Leon could not the mental suffering and left the royal kitchen. Years later, he and his own family a candy store.

Many years later, Bazzar remembered that that afternoon she ate the ice-cream made by Leon, but didn’t see the letters.

Hearing this, Leon broke down in tears, and he finally understood the past misunderstandings. If that chocolate had been , those letters would never have melted, and he would not have lost his last chance. Leon decided to create a solid chocolate which can a long time.

After lots of , the chocolate Dove was finally made and each piece of chocolate was engraved with the letter “DOVE”. It’s a symbol of the love between Leon and Bazzar.

Now more and more people fall in love with this chocolate. Giving someone DOVE means sending the whisper of love: DO YOU LOVE ME?

1.A. calling B. burning C. working D. talking

2.A. stood up B. turned up C. stayed up D. dressed up

3.A. wrote B. sent C. mixed D. noticed

4.A. expected B. declared C. allowed D. promised

5.A. sick B. angry C. married D. bored

6.A. reduce B. stop C. repeat D. bear

7.A. left B. visited C. ran D. found

8.A. confusing B. interesting C. melting D. annoying

9.A. stable B. powerful C. frozen D. solid

10.A. stand B. spare C. take D. preserve

11.A. breaks B. research C. pressure D. problems

12.A. firmly B. immediately C. quickly D. luckily

C

Dreams can be familiar and strange, fantastical or boring, but some dreams might be connected to the mental processes that help us learn. No one knows for certain why people dream, but some dreams might be connected to the mental processes that help us learn. In a recent study, scientists found a connection between nap-time(打盹时的) dreams and better memory in people who were learning a new skill.

In the study, 99 college students between the ages of 18 and 30 each spent an hour on a computer, trying to get through a virtual maze (迷宫). The maze was difficult, and the study participants had to start in a different place each time they tried --- making it even more difficult. They were also told to find a particular picture of a tree and remember where it was.

For the first 90 minutes of a five-hour break, half of the participants stayed awake and half were told to take a short nap. Participants who stayed awake were asked to describe their thoughts. Participants who took a nap were asked about their dream after sleep---and they were awakened within a minute of sleep to describe their dreams.

Stickgold, a neuroscientist (神经科学家), wanted to know what people were dreaming about when their eyes weren’t moving, during sleep.

Four of the 50 people who slept said their dreams were connected to the maze. Some dreamed about the music that had been playing when they were working; others said they dreamed about seeing people in the maze. When these four people tried the computer maze again, they were able to find the tree faster than before their naps.

Stickgold suggests the dream itself doesn’t help a person learn --- it’s the other way around. He suspects that the dream was caused by the brain processed associated with learning.

All four of the people who dreamed about the task had done poorly the first time, which makes Stickgold wonder if the dreams show up when a person finds a new task particularly difficult. People who had other dreams, or people who didn’t take a nap, didn’t show the same improvement.

1.Before having a short nap, participants of the experiment were asked to ___________.

A. stay in different place in the maze

B. design a virtual maze which is difficult to get through

C. experience the experiment and try to remember something

D. get through a virtual maze on a computer from the same place

2.After doing what they were asked on computers, participants ___________.

A. were divided into two groups to do different things at break

B. were so tired as to fall asleep

C. felt bored with the experiment and they were sleepy

D. were asked to remember their experiment separately

3.What can we learn from the passage?

A. Participants who took a nap were required to express their thought.

B. Some dreams may encourage people to invent something new.

C. Participants who dreamed about films could finish the task more easily.

D. Participants whose dreams had something to do with the maze could find the tree faster.

4.According to Stickgold, ____________.

A. every person may dream about what they learned

B. people’s brain processes may still be connected with their learning in their dreams

C. once people’s eyes stop moving, they are sued to dream about something

D. no matter fantastical or boring, dreams are connected with peoples life

5.Which of the following can be the best title for this passage?

A. Strange Dreams

B. Stickgold, a Dream Expert

C. Dreaming Makes Better

D. Not All Dreams Are True