Read the following article and select the best answer. Article: When people ask your children to "get an education", they tell you only half the truth. What they really mean is to get just enough education to give manpower for your society. Get a high school diploma, at least. Without that, you are occupationally dead, unless your name happens to be George Washington or Thomas Edison and you can successfully stop study in primary schools. Get a college degree, if possible. With a BA, you should start to find a job. You have to _ now. If you do go for a master's degree, make sure it is an MBA and only from a first - class university. Otherwise, the famous law of diminishing begins to work. Do you know, for example, that long - distance truck drivers make more money a year than full professors? Yes, each driver was paid $28,000 in 1997 while a full professor managed to get $27,930. A PhD is the highest degree you can get, but except in a few specialized fields such as physics or chemistry, where the degree can quickly be turned to industrial or commercial aim, you are facing a not very bright future. There are more PhDs unemployed in this country than in any other part of the world by far. If you became a PhD in English or history or political science or languages or - worst of all - in philosophy , you take the risk of becoming over - educated for our national demands. Thousands of PhDs are selling shoes, driving taxis, waiting on tables and filling out applications month after month, and then may be taking a job in some high school or college with the pay much less than a door-keeper makes. Question: If you don't want to be occupationally dead, you_. - should look for a job in a primary school - must at least get a high school diploma - have to get as high an education as possible - should try to avoid being overeducated in philosophy
must at least get a high school diploma

Read the following article and select the best answer. Article: Edmund Halley was an English scientist who lived over 200 years ago. He studied the observations of comets which other scientists had made. The orbit of one particular comet was a very difficult mathematical problem. He could not figure it out. Neither could other scientists who dealt with such problems. However, Halley had a friend named Isaac Newton, who was a brilliant mathematician. Newton thought he had already worked out that problem, but he could not find the papers on which he had done it. He told Halley that the orbit of a comet had the shape of an ellipse . Now Halley set to work. He figured out(,)the orbits of some of the comets that had been observed by scientists. He made a surprising discovery. The comets that had appeared in the years 1531, 1607, and 1682 all had the same orbit. Yet their appearance had been 75 to 76 years apart. This seemed very strange to Halley. Three different comets followed the same orbit. The more Halley thought about it, the more he thought that there had not been three different comets as people thought. He decided that they had simply seen the same comet three times. The comet had gone away and had come back again. It was an astonishing idea! Halley felt certain to make a prediction of what would happen in the future. He decided that this would appear in the year 1758. There were 53 years to go before Halley's prediction could be tested. In 1758 the comet appeared in the sky. Halley did not see it, for he had died some years before. Ever since then that comet had been called Halley's comet, in his honor. Question: Edmund Halley figured out the orbit of _ . - some different comets appearing several times - the same comet appearing at different times - three different comets appearing at the same time - several comets appearing at the same time
the same comet appearing at different times

Read the following article and select the best answer. Article: It's interesting to see how people make use of the time they spend on public transport in Indian cities like Delhi and Mumbai. In crowded buses and trains people manage to take a short nap and some even reach the snoring stage. Or they spread out a newspaper over multiple knees and arms to read about the latest sport results or political crisis. Then there are the experienced travellers who have been playing cards with the same group over the last decade or so. They even have their specific seats so well-worn that you can make out the shape of their backsides. There is no doubt about it. Travelling by public transport is being in the thick of the seasons of life -- a sweaty life in summer where people, blissfully unaware of the rivers of sweat running down their brows and inside their clothes. At the first smell of a perfumed man or woman boarding the stuffy bus or train, most people feel they are reborn. During the rains you can't avoid getting wet or muddied. The windows, almost always, are not a perfect fit and if you're not drenched by a sudden, heavy rain shower then you are bound to catch a jet spray of muddy water caused by a fellow motorist driving fast through a puddle. Rains are a perfect time for people to switch their old umbrellas for new ones. Since there are so many that look alike, it's impossible to tell whose is whose. Winter is the time when it feels good -- or at least warm -- to be part of a crowd. It is amazing how much the collective breaths of a 100 or so people can raise the freezing temperature inside. Looking at the masses dressed in their bright red pullovers or green coats, it's fun to imagine what faces lie beneath their dark woolen hats. The cold winter passes, making way for spring. It is impossible not to see every little flower by the wayside blooming proudly. And the warm sun manages to transmit some of their pleasantness to the inside of a bus or train. Now, wouldn't it be perfect if we had a public transport worth the name in all our cities? Question: What is the tune of language used in this passage? - Humourous. - Critical. - Frightening. - Concerned.
Humourous.