In this task, you're given an article and an answer. Your task is to generate the question for the answer based on the given article.

Article: The audience starts to scream and young people all over Britain turn on their TVs. Yes, it's Top of the pops! Top of the pops is an amazing 45-year-old programme. Pop stars from all over the world appear on this successful TV prograrmme. After about 2340 shows, it's still the most popular pop music show in Britain.So what's the secret? "We get lots of bands to perform live in the studio," says producer Chris Cowey. "That just doesn't happen on other shows" Chris starts the preparations for the programme over a week before it goes out.His first job is to decide which bands to have on the show. When the chart of the top twenty songs is produced on Sunday, Chris can start to book the bands Monday starts with Chris meeting his sound, lighting and camera workers. They listen to each song and plan the show. Tuesday is paperwork day. There are bookings to make sure of, letters to answer and lots of phone calls to make. The show is on Thursday. Bands arrive at the studio from 10 o'clock in the morning and start practicing. Tonight's presenter, Jo Whiley, practises too First the bands go to make up. Judy and Issy are the make-up artists. "We see the stars with no make-up on, looking terrible," says Issy. Then the bands go to the costume department where Marianne dresses the stars. Back in the studio things are happening. The audience is practising their dance moves! It takes over two hours to record the whole programme, then Chris edits it all night long. The final version is exactly 29 minutes long
Answer: The live performances in the studio.
What make (s) Top of the Pops the most popular in Britain?

Article: This is a list of the origins of some slang words or phrases that we all use regularly.These words are common in almost all English speaking nations. Cool Who hasn't used this word at least once in their life when speaking highly of something? This meaning of the word is ly new in English,but not as new as you might think.The earliest record found so far is from 1884 in the phrase"Dat's cool!" Kick the Bucket This means"to die".Many people consider the term to have come from a guilty man standing on an upturned bucket which was then kicked out from under his feet leaving him to hang,but there is no written evidence that this is the case.In fact,it is more likely from a different type of bucket entirely.In butchery ,when a pig was killed it would be hung from a pole.It is mostly likely that in his death throes ,the pig's feet would bang against the rail to which they were tied.Therefore,kicking the bucket was a term referring to the last actions of the pig before he finally died. Bob's Your Uncle Bob's your uncle generally means that something is simple or easy or a"job done".It is most likely that this phrase came about as a result of nepotism .In the late 1800s, Lord Salisbury(first name Robert)was prime-minister of Great Britain.After his third term he was _ by his nephew Arthur.Arthur had been made Chief Secretary of Ireland in 1886. Suspicions arose that Robert was favoring his nephew Arthur.The term"Bob's your uncle"could be used at the time as a reference to this charge of nepotism.
Answer: The origins of some most.commonly used slang words or phrases.
What does the passage mainly talk about?

Article: If you are planning to study in the United States, you need to consider several factors. Everyone has different opinions about where is the best place to live in. Also, the best places to live in are not always home to the best schools. Finally, many schools specialize in different areas of study. The Massachusetts Institute of Technology, for example, is a great school for computer science and technology-related fields of study. However, if you want to study oceanography , your interests may be better served by attending school in a place that is on a coastline or near the ocean. Now I am sure that you know which schools are considered the best in the country. So I will tell you about which states I believe are the best to live in. California is a nice state. Northern California specifically has very good weather. Los Angeles in southern California is another story, though. Life in LA is full of excitement and fast, and sometimes dangerous. As for me, I enjoyed the time I spent in Massachusetts, Virginia and Maryland and these states have a lot of history and culture. The weather is not as perfect as Northern California, but it is still quite nice. My favorite area of America is the Mid-west. Middle America, I think, is home to the true American sense of values. In addition, there are many good universities there. Also, you need to think about your likes and dislikes and then research the various states. You like sunshine and hate snow? Then you probably won't like the Midwest or even the Northeast. Open space, nature and peace? Then you probably should stay away from America's large cities. Are you interested in government? Then Washington D. C. is the only place for you. Whatever you decide, put some thought into it. The place you live in could be the difference between a great study-abroad experience and a state of great suffering on earth.
Answer: The living condition
What, according to the author, should be considered first if you want to study in the USA?