*Question*
Article: Running Running is good for people with too much fat because it can help them become slim. It also makes people strong. But it may be bad for joints . If we don't feel comfortable in our joints, we should stop for another activity. Walking Walking makes our bodies relaxed . It can also help people to be slim. Swimming Swimming is a great way to make different places of your body strong. But it is not a good way to keep slim. The water in a swimming pool is cooler than our body. The body protects itself from the cold by keeping fat. Cycling Riding a bike will help us be slim and make our legs strong, too. But be careful! If you live in the city, you should ride on the bike road and be away from the busy traffic. Question: If you're not well in the joints while running, you should _ . Yes or no, is the answer "stop running"?
**Answer**
No

*Question*
Article: Steven is six years old. He gets some money from his mother every week. He buys a lot of things from the shops, but he doesn't really need them, and he puts them everywhere. One day his mother gives him a notebook and says, "Now, Steven, when you buy things, write their names down in the notebook, and also write down how much they are. Then you can look at it again when your money is all gone , and you don't waste so much money next time." After a week, Steven says to his mother, "Do you know, Mum, before I spend any money now, I really stop and think!" His mother is very happy and thinks, "Well, my son knows the value of money now." But then she hears him say, "Mum, before I buy something, I always ask myself, 'Can I spell that word and put it down in my notebook?' " Question: How does Steven's mother feel at last? Yes or no, is the answer "Angry."?
**Answer**
No

*Question*
Article: A man liked shooting arrows . He studied it very hard for years. He thought he did it best and it was time for him to go out into the world. One day when he walked through a forest, he saw a target on a tree, with an arrow right in the center. He went on and found more and more trees with targets and arrows in the center. He was so surprised at this. He wanted to know who did it. Soon he came to a farmhouse. An old man told him that he could find the person he wanted by the river. When he got there, he saw a little girl playing with her dog on the bank. "Are you the person who shoots the arrows?" he asked the girl. "Yes, that's me," she replied. "But how can you do that?" he wondered. "That's easy," said the girl happily. "First shoot an arrow." Then draw a target." Question: The man was surprised to find many targets with _ in the centers. Yes or no, is the answer "arrows"?
**Answer**
No

*Question*
Article: If you are lucky enough, you may find the hummingbird , the smallest bird of the animal world, in a south American forest. Though the hummingbird is no bigger than a bee and weighs only 2 to 3 grams, it can fly as fast as 50 meters in a second. It can fly forwards as most birds do, and it can fly backwards as well. The strangest thing about it, however, is that it can stay still in the air, just like a _ . Whenever a hummingbird needs food, it will fly slowly towards a flower. It won't stand on the flower, as bees do, but just hangs to the flower and then begins to sunk the honey from inside the flower with its needle-like beak. The hummingbird is very particular in building its nest . It takes great trouble to choose materials. It likes soft ones better than hard ones. Its eggs are so small that a common match box can hold as many as one hundred of them. Question: Most of the hummingbirds live in a(n) _ forest. Yes or no, is the answer "south American"?
**Answer**
No