Q: Read the following article and answer the question. Article: A Hard-working Student This story is about a young student. She worked very hard at her lessons. She was too busy to have a rest. At last, she became ill, and couldn't go to sleep. Every night, when she went to bed, she closed her eyes and tried to sleep. But the more she tried, the more she stayed _ . After a while she went to see a doctor, "I just can't go to sleep at night. What should I do?" "I have a suggestion ," said the doctor, "Try counting numbers. By the time you reach one thousand, you will be asleep. I'm sure of it." The next day the student returned to the doctor's office. "Well," said the doctor, "How are you today? Did you try my suggestion?" The student still looked tired. "Yes," she said, "I tried counting one, two, three...up to one thousand. But when I reached five hundred and sixty-nine, I began to feel sleepy. I had to get up and drink some coffee so that I could go on counting up to one thousand. But then I still couldn't fall asleep." ,. Question: Why couldn't the young student go to sleep? Answer:

OPTIONS:
- She was worried about her lessons.
- She hadn't finished her homework.
- She had worked too hard and became ill.
- There was a lot of noise.

A: She had worked too hard and became ill.

input: OPTIONS:
- at 12 o'clock
- with the man
- to buy an ice cream
- to look for his father Now, answer this question: Read the following article and answer the question. Article: A well-dressed man goes into a restaurant one day. He sits down at a table near the window. A waiter comes up to him and says, 'Can I help you, sir?' The man says, 'Can I see the menu? ' 'Of course.' The man wants a good meal and he orders a lot of nice food. The waiter gets them for him. The man is having his meal. At this time, a boy comes in and sits beside the man. He asks the man to give him an ice cream. The man does so. Now the boy is eating his ice cream. The man says, 'I go out for a newspaper.' The man goes out. After the boy eats his ice cream up, he stands up and goes to the door. 'Excuse me, but your father doesn't give the money for the meal and your ice cream.' the waiter stops him and says. 'Father? You are wrong. He isn't my father. I don't know him. I meet him in the street. He says he will give me an ice cream if I come here at 12 o'clock.' Question: The boy comes into the restaurant _ . Answer:
A:
output: at 12 o'clock

Read the following article and answer the question. Article: There are plenty of possible reasons why you don't have any flowers near you. Perhaps, you just don't like them. Or maybe someone nearby doesn't. Maybe you're at work, and flowers are not allowed. Assuming the problem is simply that you don't have time to go out and get flowers, you may be surprised to learn just how easy it actually is. It's good to get flowers for yourself, but even better to be given them. I'm sure you know this, just as I'm sure there's someone special in your life who feels the same way. So why not take the chance to make someone happy, and get them some flowers? I know, you would, but it's just too much trouble. Well, that's where you're wrong! It' s a good excuse, and while it might have worked in the past, I'm afraid it doesn't work any more. Perhaps you are really too busy to go into town and get some flowers. On the other hand, the fact that you are reading this clearly shows that you have enough time to go online. Nowadays, you can buy pretty well anything online, and yes that includes flowers. By the way, there's another point to consider here. Price. I'm sure you've noticed that you can usually get things cheaper if you buy online, and flowers are no exception . For the same price as a few roses, you could have a full bouquet of flowers picked and arranged by an expert. So why are you still here? Go online, and hunt down some flowers! There are plenty of flower shops available , and you should have no trouble finding one that near you, especially if you live in a city or large town. Then you're just a few clicks away from a beautiful bouquet. , Question: This passage mainly tells us that _ . Answer:

OPTIONS:
- there are few flowers around us now
- flowers are not allowed in the workplaces
- people don't like flowers any more
- how we can get flowers when we're busy

Answer: how we can get flowers when we're busy

Problem:OPTIONS:
- changes its color
- makes the water around it black
- appears only at night
- hides itself in the sea rocks

Read the following article and answer the question. Article: In nature, you may see many insects and animals of different colors. Have you ever wondered why? Locusts are super delicious food for birds,but it is not always an easy job for birds to catch them.It is neither because locusts are good jumpers or runners nor because they are smarter than their enemies. The reason is that the colors of locusts change with the colors of crops . When crops are young,locusts look green. But when autumn comes, locusts change to the yellow and brown color as crops do. Brown bears,tigers and other animals move quietly through forests. They can't be seen easily by their enemies. This is because they have colors similar to the trees. For the same reason, polar bears that live on a land of snow and ice are white. Butterflies and bees living among the flowers are colorful like flowers. Soil insects are mostly dark-colored and they live under the soil in a dark and wet environment. However, insects with colors different from plants can easily be found and eaten by others. So in order to _ they have to hide themselves in the daytime and appear only at night. Have you ever noticed some even stranger acts? The ink fish in the sea can send out some very black ink when it faces danger. As the ink spreads over , its enemies will find themselves suddenly in a dark world. At the same time the ink fish immediately swims away. That is how it keeps itself safe though it is not strong at all. Question: The ink fish _ so that its enemies will not see it? Answer:
****
A:
makes the water around it black