When Oakland High School in California moved into a new building, the students and teachers noticed a strong smell. Then almost half of the students began to have a headache and a cough. Experts (专家) came to find the cause of the sickness. Finally, they discovered that the air in the building was not safe to breathe. They were surprised to find out that the desks and chairs in the school library caused the trouble. These desks and chairs were made of particleboards(合成板). This kind of board is cheap. It is made of very small pieces of wood held together with a chemical (化学物质). This is just one example of a modern problem that is most common in cities—indoor air pollution(污染).
People have worried about air pollution for many years, and the government has spent lots of money trying to clean up the air of big cities. But now we found that we are still breathing unhealthy air. A study shows: Indoor air pollution is almost two to five time(倍) worse than outside pollution. So remember to open the windows and don’t stay too long in modern buildings with windows closed.
【小题1】Many students and teachers _________ after they moved into the new building.
A were very happy and excited   B. didn’t feel well    C. felt tired because of hard work
【小题2】The experts came to Oakland High School for _________.
A staying with the sick students and teachers  
B. taking away the desks and chairs
C. finding the cause of the illness
【小题3】 Which of the following is Not true according to the passage?
A. The indoor air pollution is common in cities.
B. We needn’t worry about the outside pollution.
C. The air in this school library was not safe to breathe.
【小题4】A study shows that indoor air pollution is _________.
A even worse than the outside pollution   B. not so bad as outside pollution
C. the only problem to worry about
【小题5】 What’s the main idea of the passage?
A Never move into a new building   B. We shouldn’t buy cheap desks and chairs
C. The indoor air pollution is a big and common problem.
Jenny was my grandmother’s sister and she was an amazing woman. She was born in 1901 and  【小题1】  in 2000. It was a pity that she didn’t live to celebrate(庆祝)her 100th birthday,  【小题2】  she had a good,long life.
She had already been a professional   【小题3】  before many women had jobs.She taught in Africa for many years. Then she moved to Malaysia and taught English there for a few years. At that time,people didn’t tralvel  【小题4】  a plane, so she had to travel there by ship. It took her three months  【小题5】  from England to Malaysia in those days. In 1947,she traveled by plane for the first time. This made traveling  【小题6】 easier and quicker. She continued to teach around the world until she was 75 years old.
Jenny really loved teaching and she was also good at telling stories. I always loved to hear her   【小题7】  her stories. They were  【小题8】  interesting that I would like to listen to her when I was free. It was  【小题9】  that she could remember everything even though she was so old. I think it was because she never stopped  【小题10】 .My grandmother’s sister was really an amazing woman.
【小题11】A.death             B.die                 C.died
【小题12】A.but               B.and                 C.or
【小题13】A.singer            B.teacher             C.manager
【小题14】A.on                B.at                  C.by
【小题15】A.to sail            B.sailing              C.to fly
【小题16】A.too               B.much               C.more
【小题17】A.talk to            B.talk with            C.talk about
【小题18】A.so                B.such                C.very
【小题19】A.boring            B.relaxing             C.amazing
【小题20】A.work and think     B.working and thinking   C.to work and think

In the 1500s, South American fishermen said that the sea became warmer every few years. They gave this special event a Spanish name 'El Nino', meaning 'the baby'. It is called 'the baby' because it arrives around Christmas.

El Nino is a huge area of warm water in the middle of cold water in the Pacific Ocean. It happens every two to seven years. It moves around the ocean and becomes bigger and smaller at different times. This warm water affects the weather. It is always raining over El Nino. El Nino contains a lot of energy. Scientists think this energy is formed when wind comes from the northern half of the world. The winds blow across warm sea water in the south. When the strong wind hits the warm water, violent weather happens. Scientists think that El Nino existed for many thousands of years.

El Nino affects every person in the world because it affects the entire world's weather. It can bring the rain that farmers need. It can bring storms that destroy homes. It can mean that fishermen cannot catch fish, and it can bring floods. There is nothing we can do about El Nino. It is an event of nature. We can help the world's weather by trying to stop the greenhouse effect and air pollution. The most important job for scientists is to learn how to predict when El Nino is going to bring dangerous weather. Then, people can try to prepare for storms, floods and droughts. New technology like satellite pictures and temperature measuring equipment can help. Still, it is very hard to say when or where El Nino will cause damage.

1.El Nino is ______.

A) a storm that hits every two years            B) a huge area of warm water

C) a wind from the south                    D) some cold water in the Pacific Ocean

2. It happens ______.

A) every year                              B) every month

C) every seven years                        D) every two to seven years

3.El Nino ______.

A) makes the weather better                   B) affects the weather

C) gives the weather energy                   D) predicts the weather

4.It is always______ over EI Nino.

A) sunny             B) cloudy             C) rainy                D) windy

5.El Nino affects ______.

A) everybody                               B) just farmers

C) only fishermen                            D) only students

6. We can help the world's weather by______.

A) finding out more about El Nino               B) being careful during the floods

C) driving cars                               D) stopping the greenhouse effect

7.______helps to predict El Nino.

A) Looking out of the window                 B) Checking the weather each day

C) Satellite pictures                          D) New boats

 

In the West, some people believe that personality can be predicted according to the time of the year the person was bor. From China comes the belief that the year of birth influences one’s personality. In the past century, a new belief ahs arisen: the idea that personality is related to one’s ABO blood type. People with blood type A, for example, are considered more likely to be serious, hard-working, and quiet, while people with blood type O are likely to be popular and outgoing, yet often unable to finish what they start. Though this belief continues to be strong, some people question whether it is true.

The blood-type personality theory(理论) started in Japan in 1927 when Furukawa Takehi noticed personality similarities and differences among his workers. This idea soon went out of fashion, but was brought back by a Japanese television host named Toshitaka Nomi in the 1970s. The belief is still strong in Japan and is increasingly popular in neighboring countries. Some young Koreans have taken to the theory. A recent study showed 76 percent of Koreans aged between13 and 64 believing in the blood-type personality connection. Though most Asians might believe in the blood-type theory, for many it seems harmless and not something to be taken too seriously.

         Is the belief true? The scientists in Asia largely think the belief as a modern-day superstition(迷信). Most studies have failed to find any strong connection between blood and personality. Generally, scientists are against making predictions or important decisions based on this questionable theory.

 

1.The writer uses blood type A and O as an example to explain ________.

         A. the difference between the two blood types

         B. the relationship between the two blood types

         C. the influence of blood type on one’s behavior

         D. the connection between personality and blood type

2.What does the underlined sentence in Paragraph 2 mean?

         A. They don’t believe it.

B. It was brought back by them.

         C. They liked and accepted it.

D. They stole the idea from others

3.Which of the following is true according to the passage?

         A. Most scientists in Asia don’t believe in the theory.

         B. The blood-type theory began in Japan in the 1970s.

         C. The blood-type personality theory is about blood type.

         D. People don’t change their personality to match the theory.

4.What is the best title for the passage?

         A. Is the blood-type theory changeable ?

B. Is the personality changeable?

         C. Is it in your blood?      

D. Is it in you mind?

 

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