I'm taking a test and have to guess the right answer to the question after the article. Article: Now, more and more cities are facing problems, such as high housing costs, pollution and crime. Let's see what people in Hyderabad, India and in Sao Paulo, Brazil do to solve the problems. Hyderabad, India To improve people's lives, Hyderabad is planting more and more trees. The city is even creating _ buildings that use less water and less electricity for power. Adding green to a city has a number of advantages. For example, trees make the air cleaner. In Hyderabad, streets were grey and dirty in the past. However, today they are filled with trees and flowers, making the city cleaner and more colourful. Green areas also give people places to relax or exercise. A study in the USA shows an interesting thing: the greener a neighborhood is, the less crime there is. Sao Paulo, Brazil Many people work in the centre of Sao Paulo, but they don't live there. They've spread out to neighborhoods outside the city because housing is cheaper. Every day, these people travel into the city, and traffic is very heavy. City planners are using different ways to deal with the problem. First, they are building better subways. Another goal is to make it cheaper for people to live in the downtown area . Doing this will reduce traffic and pollution in the city. Question: Which advantage of making Hyderabad greener is NOT talked about in the passage? Options: A: It helps people work better. B: It makes the city cleaner. C: It reduces crime. D: It makes it easier to exercise.
A

I'm taking a test and have to guess the right answer to the question after the article. Article: Many people love going on a trip by plane, because planes are fast. But an airport is usually far away from the city, and it usually takes hours to get out of the airport and into the city. You have to get there and wait for the plane to _ for hours. You can not open the window, and you can not have delicious food. I like travelling by train. I think trains are the safest . Train stations are usually in cities. When you are late for a train, you can catch another one. You can walk around in the train and look out of the window. You can see many interesting things on your way. I know it takes some time. I also like cars. You can start your trip when you want to, and you don't need to get to a station. You can carry many things with you, too. But sometimes there are many cars on the road. Question: Many people like travelling by plane because _ . Options: A: it is interesting B: it is fast C: it is cheap D: it is expensive
B

I'm taking a test and have to guess the right answer to the question after the article. Article: Some parents are worrying that their children wouldn't like meals. In fact, most children are usually ready to eat almost anything that is offered to them. A child often likes food unless it is badly cooked. Never ask a child whether he likes or dislikes a food, never discuss likes and dislikes in front of him or allow anybody else to do so . If the father says that he hates fat meat or the mother refuses some vegetables in the child's hearing, he may copy this action. Parents should agree to the fact that he likes everything and he probably will . At meal times, it is a good idea to give a child a small part at one time rather than give him as much as he may eat all together. Do not talk too much to the child during meal times, but let him get on with his food. And do not allow him to leave the table at once after a meal , or he will soon learn to eat his food hurriedly so he can hurry back to the toys in his room . Never coax or make a child eat, or he will think he eats for you. Don't you think it is the same with study ? Question: From the passage, parents should learn that it's better _ . Options: A: to coax the child to do his homework B: to make the child study C: not to make the child work on his lessons D: not to help the child with his study
C