Read the following article and select the best answer. Article: The London Underground (The Tube) The main source of public transport in London revolves around the Underground (or the Tube as it is known to Londoners). This network of 12 lines can get you to most places in the center of the city quickly. It's most necessary to get an Oyster Card or a Travelcard. Single tickets are priced starting at the intentionally absurd price of PS 4.80 (Zone 1-3), if you pay cash. Using an Oyster card, a single fare is PS 2.30 if you are traveling within the central Zone 1. On hot days it is also advisable to take a bottle of water with you as Underground trains are not air-conditioned. Last trains leave central London at around 00:30 weekdays, 23:30 Sundays. First trains leave the suburbs at around 5:00. The Bus System Outside the center of London, Tube stations are farther apart, so buses help fill the gaps. Also, the bus offers a cheaper alternative, even if it is a slower journey. Cash fares for London buses have been abolished -- you cannot pay cash. A bus fare costs PS 1.50 if using only buses, the fare is capped at PS 4.40 per day for Oyster or contactless users. River Services There are a number of different routes along the River Thames. The faster commuter services operate all day from Greenwich Pier to Embankment and from Putney and Chelsea harbour to Blackfriars during Peak Hours only. These routes will pass a number of places of interest including the Houses of Parliament and London Bridge. A return fare from Putney to Blackfriars will cost about 12 pounds. National Rail Once you leave Central London or if you are traveling South of the River Thames, the best public transport option will often be National Rail. There are numerous connections to the Rail System from the Tube. Travelcards can be used for travel on the National Rail (but not the Heathrow Express). Oyster cards can be used up to Zone 6 except certain services including Heathrow Express, Heathrow Connect and HSI. Question: When taking the London Underground, _ . - you should buy tickets with cash - you can save more money with a single ticket - you can go to any place in London quickly - you are advised to take a bottle of water along on hot days
you are advised to take a bottle of water along on hot days

(Question)
Read the following article and select the best answer. Article: A long time ago, in an Italian city, the people there built a tower which was admired by everyone passing through. A little further down the road, in a neighboring city, they had built a tower of similar beauty. The two towers were equally well known. The people of the second city, envious and filled with pride, planned to destroy the neighboring tower so it wouldn't take attention away from their own. One night, they came to the tower and began to quietly its foundations . The next morning, the tower was leaning slightly ,but nobody noticed. The same happened for the following few days, until a little girl who was passing by pointed up at the tower and said: " I think the tower is going to fall down." And everyone around looked closely, and could see that she was right .Nervousness spread through the city. And they tried many methods to try to straighten the tower, but nothing seemed to work. That was, until one day when the same little girl was walking up again, and she put her arm on the side of the tower to rest. She felt the tower shaking slightly. When she took her hand off it, the movement stopped. And when she put it back on again, the same thing happened. The girl spent a while doing this, until she was completely certain of what she had discovered: " The tower is ticklish ( ) !" She ran to get some plants, and she planted them right next to the tower. Now if the tower leant over any further it would be tickled by the leaves of those plants. Being a ticklish tower, it would then return to where it had been. In this way, the girl managed to make sure that the tower didn't fall down, but still kept it leaning a little. The fact that it was leaning made it even more famous, and this taught a fine lesson to the envious people of the neighboring city. Question: What lesson can we learn from the practice of the envious people in the neighboring city? - All that ends well is well. - Every dog has his day. - A bad beginning makes a bad ending. - A friend is never known till a man has need.
(Answer)
A bad beginning makes a bad ending.

Ques: Read the following article and select the best answer. Article: Three years have passed since I entered the university. I haven't seen many of my classmates after we parted when the college entrance examination was over. So we decided to have a get-together party this summer vacation. As you can imagine, I could hardly wait to have the day for our reunion. After several month's waiting, 25 of my former higher school classmates and 3 of our teachers were crowded in a small restaurant near our high school. We were more than happy to meet with each other again. Our former Chinese teacher was so excited that he even choked to say some words. With gratitude, we thanked our teachers for their hard work; with great joy, we exchanged the happy things happening in each of our present colleges; We talked before someone shouted. "Oh, it is 11:30 now." But no one would be the first to say goodbye to others . I shall always bear this unforgettable get-together in my mind. With time passing, I believe I will meet many new friends, but I think the friendship among high school classmates will be the purest and will be the most valuable thing to cherish. Question: Which of the following is true? - The author didn't wait to have the day for their reunion. - The author's Chinese teacher was not good at talking. - The author preferred the life in the university to that of his high school . - The author thought the friendship in high school was well worth treasuring.
Ans: The author thought the friendship in high school was well worth treasuring.

Read the following article and select the best answer. Article: Early one morning, more than a hundred years ago, an American inventor called Elias Howe finally fell asleep. He had been working all night on the design of a sewing machine but he had run into a very difficult problem. It seemed impossible to get the thread to run smoothly around the needle. Despite his exhaustion, Howe slept badly. He tossed and turned. Then he had a nightmare He dreamt that he had been caught by terrible savages whose king wanted to kill him and eat him unless he could build a perfect sewing machine. When he tried to do so, Howe ran into the same problem as before. The thread kept getting caught around the needle. The king flew into the cage and ordered his soldiers to kill Howe. They came up towards him with their spears raised. But suddenly the inventor noticed something. There was a hole in the tip of each spear. The inventor awoke from the dream, realizing that he had just found the answer to the problem. Instead of trying to get the thread to run around the needle, he should make a small hole in the center of the needle and have the thread run through it. This was the simple idea that finally made Howe design and build the first really practical sewing machine. Thomas Edison, the inventor of the electric light, said his best ideas came into him in dreams. So did the great physicist Albert Einstein. To appreciate the value of dreams, you have to understand what happens when you are asleep. Even then, a part of your mind is still working. This unconscious , but still active part digests your experiences and goes to work on the problems you have had during the day. However, the unconscious part expresses itself through its own logic and its own language.. It uses strange images which the conscious part may not understand at first. This is why dreams are sometimes called "secret messages to ourselves". Question: Which of the following is Howe's final solution to his problem? - Making a small hole in the needle. - Tossing and turning the needle. - Finding out a better kind of thread. - Having the thread running around the needle.
Making a small hole in the needle.