TASK DEFINITION: In this task, you're given an article and an answer. Your task is to generate the fill-in-the-blank question for this answer based on the given article. The blanks are always at the end of the question, and can be filled with more than one word or phrase.
PROBLEM: Article: The fact that blind people can see things using parts of their bodies apart from their eyes may help us to understand our feelings about color.If they can sense color differences, then perhaps we, too, are affected by color without knowing it.Salesmen have discovered by experience over a long period of time that sugar sells badly in green wrappings, that blue foods are considered not agreeable to the taste, and that cosmetics should never be packed in brown.These discoveries have grown into a whole subject of color psychology. Some of our preferences are clearly psychological.Dark blue is the color of the night sky and therefore connected with calm, while yellow is a day color connected with energy and encouragement.Experiments have shown that colors, partly because they are connected with psychology, also have a direct effect on people's mind.People in bright red surroundings show an increase in breathing speed, heartbeat and blood pressure.Red is exciting.Pure blue has exactly the opposite effect; it is a calming color.Being exciting, red was chosen as the signal for danger, but a closer study shows that a bright yellow can produce a more basic state of alarm, so fire engines in some advanced areas are now rushing around in bright yellow colors that stop buses, trucks and cars.
Answer: found out that colors affect sales

SOLUTION: The passage tells us that salesmen have _ .

PROBLEM: Article: Moses Mendelssohn, the grandfather of the well-known German composer , was far from being handsome. Along with a rather short stature , he had a hunchback . One day he visited a merchant in Hamburg who had a lovely daughter named Frumtje. Moses fell hopelessly in love with her. But Moses was refused by his ugly appearance When it was time for him to leave, Moses picked up his courage and climbed the stairs to her room to take one last chance to speak with her. She was a heavenly beauty, but caused him deep sadness by her refusal to look at him. After several attempts at conversation, Moses shyly asked, "Do you believe marriages are made in heaven?" "Yes, "She answered, still looking at the floor. "And do you?" "Yes I do, "He replied. "You see, in heaven at the birth of each boy, the God announces which girl he will marry. When I was born, my future bride was pointed out to me. Then the God added, 'But your wife will be humpbacked. '""Right then and there I called out, 'Oh God, a humpbacked woman would be a tragedy . Please, God, give me the hump and let her be beautiful. '" Then Frumtje looked up into his eyes and was stirred by some deep memory. She reached out and gave Mendelssohn her hand and later became his devoted wife.
Answer: he was not handsome and humpbacked

SOLUTION: At first Moses was refused by Frumtje because _ .

PROBLEM: Article: When a Swedish ship that sank in 1628 was recovered from the port of Stockholm, historians and scientists were overjoyed with the chance to examine the remains of the past. The ship construction showed how ships were built and operated during the seventeenth century. In this way, artifacts, objects made by human beings, provided a picture of daily life almost 400 years ago. Underwater archaeology-----the study of ships, aircrafts and human settlements that have sunk under large bodies of water-----is really a product of the last 50 years. The rapid growth of this new area of study has occurred because of the invention of better diving equipment. Besides the Swedish ship wreck ,underwater archaeologists have made more exciting discoveries such as the 5000-year-old boats in the Mediterranean Sea. Underwater archaeology can provide facts about the past. In ancient ports all over the world are ships sunken in the past 6,000 years. There are also sunken settlements in seas and lakes telling of people's way of life and their systems of trade in ancient times. Underwater archaeologists want to study these objects to add to the world's knowledge of history, but they have to fight two enemies. One enemy is treasure hunters who dive for ancient artifacts that they can sell to collectors. Once sold, these objects are lost to experts. The second enemy is dredging machines often used to repair ports. These machines destroy wrecks and artifacts or bury them deeper under sand and mud. By teaching the public about the importance of underwater "museums" of the past, archaeologists are hoping to get support for laws to protect underwater treasures.
Answer: examine underwater environment

SOLUTION:
The aim of underwater archaeology is to _ .