input with options: Read the following article and answer the question. Article: There are many clubs in our school. My English is not good. I want to join the English club. Wang Ying wants to learn to paint. So he wants to join the art club. Zhang Ping likes running. He wants to join the running club. Li Nan is good at singing and she wants to join the music club. What club does Han Mei join? Oh, she likes eating and she joins the cooking club. Question: Who wants to join the running club? Answer:
OPTIONS:
- Zhang Ping.
- I.
- Wang Ying.
- Li Nan.
output: Zhang Ping.

Q: Read the following article and answer the question. Article: Mr. and Mrs Jones seldom go out in the evening , but last Sunday Mrs Jones said to her husband , " There is a good film at the cinema this evening . Can we go to see it ? " Mr. Jones was quite happy about it . So they went there and they enjoyed the film . They came out of the cinema at 11 o'clock , going into the car and began to drive home . It was quite dark . Then Mrs Jones said , " Bill , look , a woman is running along the road very fast and a man is running after her . Can we help her ? '' Mr. Jones said , " Yes , I can .'' He drove the car slowly near the woman and said to her , " Can we help you ? " " No , thank you , " the woman said , but she didn't stop running . " My husband and I run home after the film , and the last one will wash the dishes at home ." Question: They thought the film was very _ . Answer:

OPTIONS:
- bad
- popular
- delicious
- good

A: good

input: OPTIONS:
- the climate change
- the financial crisis
- the population problem
- foreign wars Now, answer this question: Read the following article and answer the question. Article: Obama has made history by becoming the first African-American in American history. Obama was born in Hawaii on August 4, 1961. His parents didn't live together when he was two years old and later divorced. Obama grew up with his mother in Hawaii, and for a few years in Indonesia. Later, he moved to New York, where he graduated from Columbia University in 1983. Obama met his wife, Robinson, in June, 1989 and married her on October 3rd, 1992. The couple's first daughter was born in 1998, followed by a second daughter in 2001. Obama _ in January 20, 2009. However, just when he became the president, he had to face many serious challenges ---- two foreign wars, the climate change and what he had described as "the worst financial crisis in a century". But Obama said that he himself had been ready to face these challenges. Obama's success is a true milestone. It speaks to the fact that in America you really do get a chance to do anything, if you have the talent and abilities and you work hard enough. Question: According to the passage, Obama had to face the following challenges except for _ . Answer:
A:
output: the population problem

Read the following article and answer the question. Article: My husband and I had just opened up a pet sitting business earlier that year. Our customers had slowly risen from three to thirty a month. We were busy through those hot summer months, driving between visits. Our work was strictly done at the pet owner's home. It was almost too busy for the two of us, but we were making good money! We asked pet owners new to our business to phone two weeks ahead so we had enough time to meet the owners and pets at their homes and make any following meetings before the owner leaves. One day, we decided to take on a new customer just two days before they would leave. We met the family, filled in a form, and spent some time with their dog, Hercules. He playfully jumped on us and touched our hands and arms using his tongue. The family laughed as he did this, showing us that he was very loving. Two days later I appeared at the house, alone. I came up to Hercules and said hello happily. I filled up his water bowl and cleaned any messes he made. Meanwhile, he was so lovely sitting beside. I thought this would be the good picture to send to the owners as usual. After the light and "click" sound went off, Hercules rushed at me. I didn't know what had just happened until I noticed the drops of blood. I ran out and did the only thing--calling my husband. Then I went to neighbors for help. My husband arrived after ten minutes. The helpful neighbor and my husband led Hercules back into his pen . Then my husband and I took off to the hospital. I must have looked like I was shot when I walked into the hospital. The nurses quickly moved me to a room. I asked the doctor in a weak but playful manner, "Am I going to die?" He replied, "Finally." Question: It can be inferred from the text that the author was attacked because _ . Answer:

OPTIONS:
- Hercules feared the sound and the flash
- the author attacked Hercules first
- Hercules was very hungry then
- the author treated Hercules badly

Answer: Hercules feared the sound and the flash

Read the following article and answer the question. Article: Overhead bridges are found in many parts of Nanjing, especially in places where traffic is very heavy and crossing the road is very dangerous. The purpose of these bridges is to enable passengers to cross road safely. Overhead bridges are used in very much the same way as zebra crossings. They are more efficient although less convenient because people have to climb up a long flight of steps. This is inconvenient especially to old people. When passengers using _ , traffic is held up. This is why the government has built many overhead bridges to help passengers and to keep traffic moving at the same time. The government of Nanjing has spent much money in building these bridges. For their own safety, passengers should be encouraged to use. They can't risk their lives by running across the road. Old people may think that it is a little difficult to climb up and down the steps, but it is much safer than walking across the road with all the dangerous of moving traffic. Overhead bridges serve a very useful purpose. Passengers, both old and young, should make it a habit to use them. This will prevent unnecessary accidents and loss of life. Question: What is the advantage of overhead bridges mentioned in this passage? Answer:

OPTIONS:
- Taller trucks can pass under them.
- Passengers can climb up and have a good view of the city.
- They are safer for the passengers and keep traffic moving at the same time.
- They are easier and more convenient for the passengers.

Answer:
They are safer for the passengers and keep traffic moving at the same time.