input: OPTIONS:
- they got the help from the new camera
- they put off the task as they planned
- they reduced their work as they worked outside
- they finished their work as they planned despite a delay at the beginning Now, answer this question: Read the following article and answer the question. Article: Two space walkers fixed a camera on the outside of the international space station on Monday and threw overboard a data - collecting device , sending it rolling off into space like a football. The new camera will help space station astronauts add new pieces onto the orbiting station. Mr Arthur and his Russian crewmate left the or biting station unmanned during the 5 - hour spacewalk. Normally, one crew member stayed aboard while two others worked outside. But the space station crew has been reduced to two since the space shuttle prefix = st1 /Columbiadisaster in 2003, and it has been left empty nine times during spacewalks since then. The device thrown overboard was once used to collect data on electrical activity around the space station. It was designed to work for only a few months and was no longer needed. Engineers were afraid pieces might break off and damage the space station, so they decided to cut it loose. The device, which weighs about 60 pounds and has solar panels that extend about 2 feet, is expected to burn up in the atmosphere in about three months. Happily, the space walking pair helped each other into their spacesuits without the help of a third crew member. The space walk was put off by an hour because of trouble with the US airlock , which did not depressurize completely at first. But the pair quickly made up for the lost time as they worked outside. It was the first time in two years that space walkers exited through the USairlock. Question: When the spacewalking pair carried out their task,_. Answer:
A:
output: they finished their work as they planned despite a delay at the beginning

Read the following article and answer the question. Article: Dear Sir, Just over six months ago, I saw an advertisement in the Morning Mail for a set of the complete works of William Shakespeare.Your company, Cosmo books Ltd , offered this set ( eight books of plays and two books of poetry) at a "remarkable" price: fifteen pounds and fifty pence, including postage and packing. I had wanted a set of Shakespeare's plays and poems for some time, and these books looked particularly attractive, so I sent for them. Two weeks later, the books arrived, together with a set of works of Charles Dickens which I had not ordered.So I returned the Dickens books to you, with a cheque for fifteen pounds and fifty pence for the works of Shakespeare.Two more weeks passed.Then there arrived on my door step a second set of the works of Shakespeare, the same set of novels by Dickens and a six book set of the plays of Moliere, in French.Since I do not read French, these were of no use to me at all.However, I could not afford to post all these books back to you, so I wrote to you right away instructing you to come and collect all the books that I did not want, and asking you not to send any other books until further notice. You did not reply to that letter. Instead you sent me a bill for forty two pounds, and a set of the plays of Schiller, in German.Since then, a new set of books has arrived every two weeks, the works of Goethe, the poems of Milton, the plays of Strindberg; I hardly know what I have.The books are still all in their boxes, in the garage, and my car has to stand in the rain outside. Please send no more books, send no more bills, send no more angry letters demanding payment.Just send one large lorry and take all the books away, leaving me only with the one set of the complete works of Shakespeare for which I have paid. Yours faithfully, SIMON WALKER Question: The tone of the letter is that of_. Answer:

OPTIONS:
- bitterness
- respect
- annoyance
- humor

Answer: annoyance

Read the following article and answer the question. Article: In 1975, George Carlin appeared on a popular TV show, Saturday Night Live, with his famous words about blue food. "Why is there no blue food? I can't find blue food--I can't find the flavor of blue! I mean yellow is lemon; orange is orange and red is cherry. Where is the blue food? " Well, Carlin pretty much has it right--there's not no blue food, but there's certainly not a lot of it. Fresh-picked blueberries are blue, though they become purple when they are turned into jam. The blue in blueberries--like the purple in grapes and the red in tomatoes--is found in nature. But it isn't a hot color for food. People don't seem to prefer blue food. Some diet programs even suggest that those determined to lose weight should make their food blue. Eating, in part, begins with our eyes. Charles Spence--an experimental psychologist from Oxford University--points out that color can change our taste experience. Commonly, we consider red-colored foods up to 20% sweeter than they actually are; and green foods as being more sour. Spence suggests: human expectations may be influenced by our long history of watching - green fruits can become sweet as they grow up and turn red. But what about blue? Except blueberries, much of the blue food we see these days _ blue artificially. Food producers argue that artificial color doesn't do much harm to health. A lot of research shows that some physical problems of kids are related to food dyes--while other studies show no effects at all. Blue birthday cake or even blue-dyed chicken can be served on the dinner table. So what? Question: Eating sometimes begins with our eyes because _ . Answer:
OPTIONS:
- our taste experience can be influenced by color
- red-colored food are 20% sweeter than green food
- people prefer red-colored food to green food
- before eating, people watch food for a long time

Answer:
our taste experience can be influenced by color