I passed all the other courses that I took at my university, but I could have never passed botany. This was because all botany students had to spend several hours a week in a laboratory looking through a microscope at plant cells, and I could never once see a cell through a microscope. This used to make my professor angry. He would wander around the laboratory pleased with the progress all the students were making in drawing the structure of flower cells, until he came to me. I would just be standing there. “I can’t see anything,”I would say. He would begin patiently enough, explaining how anybody can see through a microscope, but he would always end up angrily, claiming that I could too see through a microscope but just pretended that I couldn’t. “It takes away from the beauty of flowers anyway.”I used to tell him.“We are not concerned with beauty in this course,”he would say.“We are concerned with the structure of flowers.” “Well,” I’d say.“I can’t see anything.” “Try it just once again,” he’d say, and I would put my eye to the microscope and see nothing at all, except now and again something unclear and milky. “You were supposed to see a clear, moving plant cells shaped like clocks.” “I see what looks like a lot of milk.” I would tell him. This, he claimed, was the result of my not having adjusted the microscope properly, so he would readjust it for me, or rather, for himself. And I would look again and see milk.
I failed to pass botany that year, and had to wait a year and try again, or I couldn’t graduate. The next term the same professor was eager to explain cell-structure again to his classes. “Well,”he said to me, happily, “we’re going to see cells this time, aren’t we?” “Yes,sir,” I said. Students to the right of me and to the left of me and in front of me were seeing cells; what’s more, they were . Of course, I didn’t see anything.
So the professor and I tried with every adjustment of the microscope known to man. With only once did I see anything but blackness or the familiar milk, and that time I saw, to my pleasure and amazement, something like stars. These I hurriedly drew. The professor, noting my activity, came to me, a smile on his lips and his eyebrows high in hope. He looked at my cell drawing. “What’s that?”he asked.“That’s what I saw,”I said.“You didn’t, you didn’t, you didn’t!”he screamed, losing control of himself immediately, and he bent over and looked into the microscope. He raised his head suddenly. “That’s your eye!”he shouted.“You’ve adjusted the microscope so that it reflects!You’re drawn your eye!”
【小题1】Why couldn’t the writer see the flower cells through the microscope?     .

.Can you imagine your doctor warning that taking a bath could be unhealthy? In the early 1800s, many doctors thought that bathtubs(浴缸) could carry diseases, so they advised against their use. The advice wasn’t based on personal experience, because few of the doctors owned bathtubs. The White House did not even have a bathtub until 1851.

In the 19th century, only one home out of six had a bathroom. A child took only one bath a week. On Saturday nights, children all lined up for their turns to wash in a wooden bathtub in the kitchen. Mothers had to boil the water on the stove and carry it over to fill the bathtub. It’s no wonder that children could not jump into a bathtub as they do today.

When the first bathtubs were introduced, even their makers weren’t sure whether the new fashion would last. They advertised their products as water containers that “could be used as bathing tubs”.

The bathtub became popular in America shortly after World War I. By then most middle-class families had indoor taps. At first most bathtubs were made of wood, but as the popularity of the product increased, so did the creativity of bathtub makers. Before porcelain(瓷) bathtubs there were rubber ones like the plastic swimming pools kids use today. In the past few years owners often invited guests to see them. They told their friends how wonderful baths in these bathtubs could be.

Now doctors no longer warn that bathtubs carry diseases. Instead, they tell their patients about the benefits of frequent bathing in the bathtubs. Maybe one of the best reasons why doctors encourage frequent trips to the bathtub is that bathed patients smell better!

47. Many doctors in the past were against using bathtubs because ______.

A. they didn’t have their own bathtubs

B. they thought bathtubs could carry diseases.

C. the children might hurt themselves in the bathtubs

D. bathtubs were too expensive for the common families

48. Why couldn’t children jump into a tub in the 19th century as they do today?

A. It was unhealthy to do so.      B. The bathtubs were not enough.

C. Mothers were always busy.     D. The bathtubs were made of wood.

49. Which of the following is true according to the text?

A. Some different materials can be used to make bathtubs.

B. In the 19th century only one home out of seven had a bathroom.

C. The bathtub became popular when they were introduced to the market.

D. Children prefer the bathtubs made of plastic to those made of porcelain.

50. It can be inferred from the last paragraph that ______.

A. all the doctors have bathtubs in their homes

B. the doctors have realized the advantages of bathtubs

C. the doctors will make lots of money by advertising bathtubs

D. the patients should take a bath before going to see a doctor

Husband had just bought a new washing machine for me. I decided to use it and I washed a lot of things. Everything worked well, but I found one of my husband’s socks missing. I looked everywhere for it, but I couldn’t find it anywhere.
The next morning, I got ready for school as usual. When the bell rang, the students came in. I greeted them first and then told them what we were going to do that day.
When I turned around to write on the blackboard, the class broke out a roar!
They laughed and laughed. They laughed so much, in fact, that I was afraid the headmaster would be into seeing all this.
I asked the class to stop, but the more I talked, the more they laughed. I decided to pay no attention to them and I continued to write on the blackboard. When I did this, they roared even more.
Finally, the teacher who had the room next to mine came in to see what all the laughter was about. When he came in, he started laughing, too!
“Good heavens,” I said. “Will someone please tell me what is so funny?’
“Oh, God,” said the teacher. “You have a brown sock to the back of your skirt!”
So that’s how I found my husband’s missing sock.
“Oh, well,” I said to the class. “Let’s just say you have had an unforgettable lesson on static（静止的）electricity.”
41. What was the writer?
A. A washer           B. A student          C. A headmaster           D. A teacher
42. What happened when the writer turned around to write on the blackboard?
A. The class roared with anger.                      B. The class began to laugh loudly.
C. Another teacher came in.                       D. There was a loud noise outside the room.
43. Why couldn’t she find one of her husband’s socks?
A. Because some students had hidden it.
B. Because her husband had taken it away.
C. Because she had left it in the classroom.
D. Because she never expected that it would stick to her skirt.
44. Why did the teacher from the next room laugh?
A. Because the whole class laughed.
B. Because he saw the writer fooled by the class.
C. Because he saw some of the students making faces.
D. Because he found a sock on the back of the writer’s skirt.
45. Which of the following statements is WRONG?
A. The writer had just bought a new washing machine.
B. The writer found one of her husband’s socks missing.
C. The students told her about the laughing.
D. She was afraid of being seen by the headmaster.

Elizabeth Blackwell was born in England in 1821, and moved to New York City when she was ten years old. One day she decided that she wanted to become a doctor. That was nearly impossible for a woman in the middle of the nineteenth century. After writing many letters asking for admission(录取) to medical schools, she was finally accepted by a doctor in Philadelphia. She was so determined that she taught school and gave music lessons to get money for the cost of schooling.
In 1849, after graduation from medical school. she decided to further her education in Paris. She wanted to be a surgeon(外科医师) , but a serious eye problem forced her to give up the idea.
Upon returning to the United States, she found it difficult to start her own practice because she was a woman. By 1857 Elizabeth and her sister, also a doctor, along with another woman doctor, managed to open a new hospital, the first for women and children. Besides being the first woman physician and founding her own hospital , she also set up the first medical school for women.
【小题1】What main obstacle(障碍) almost destroyed Elizabeth’s chances for becoming for a doctor?

These days, Americans worry most about an economic recovery that President Obama calls "painfully slow". But on Saturday millions will remember the day al-Qaida terrorists flew airplanes into the World Trade Center in New York and the Pentagon in Washington. Another hijacked plane crashed in a field in Pennsylvania when passengers rebelled. Close to three thousand people died that day. Next year will be a big anniversary, ten years since the day Americans call 9-11.

       But this September eleventh comes at an uneasy time. A large number of Americans say they oppose plans to build an Islamic center near the World Trade Center site in New York. This week attention centered on a Christian minister(基督教事工) with a small following in the state of Florida.

       Reverend Terry Jones said he would mark the 9-11 anniversary by burning copies of the Quran(可兰经). He said he wanted to send a message to Islamic extremists. He said, "We are not hateful toward Muslims. We are not aiming this at Muslims, we are aiming this at Sharia law(伊斯兰教教法)."

       Political and religious leaders around the world had condemned him. The plan even led the State Department to warn American travelers to avoid places where protests(抗议) might take place.

       President Obama said burning Qurans could endanger American troops and invite more extremism. Defense Secretary Robert Gates called Mr. Jones on Thursday to urge him to reconsider.

Administration officials called the idea of burning Qurans "un-American." But they also agreed that it would be within constitutional rights, like protesters who burn American flags. The Constitution guarantees free speech and bars the government from restricting the practice of religion.

According to this news article how many things made this September 11 uneasy? (No more than 1 word)

What did the State Department think would happen after Reverend revealed his plan? (No more than 4 words)

How did the government prevent the situation becoming worse? (No more than 9 words)

Why couldn’t the US government forbid Reverend to burn Qurans? (No more than 7 words)