英语考研

When you take your car—or, indeed, any piece of machinery—to be repaired, it is generally an advantage to ask for an estimate. You should make sure an estimate is clearly listed so that yo...

Many private institutions of higher education around the country are in danger. Not all will be saved, and perhaps not all deserve to be saved. There are low-quality schools just as there are low-qual...

Not so long ago it was assumed that the dangers man would meet in space would be 11 , the main ones being radiation and the danger of being hit by meteors. It is perhaps 12 remembering that less than ...

The earliest method of exploiting this power was to make water turn a wheel. This system, in which the force of water was used directly, had one great disadvantage. Factories which used it had to be b...

John Hunter had three advantages. He had a brother who was a doctor and he was thus able to learn about 11 and their effects. His 12 curiosity led him to observe and study the lives of wild animals in...

Nowadays more and more foreign enterprises and companies are no longer relying on interviews for recruitment (招聘). Years of studying interviewing have made clear that it is not a very objective pr...

There's one thing above all wrong with the new British postal codes: not everyone has that sort of memory. Some of us, of course, forget even house numbers and the present postal districts, but that m...

Some years ago industries had more freedom than they have now, and they did not need to be as careful as they must today. They did not need to worry a lot about the safety of the new products that the...

Money spent on advertising is money spent as well as any I know of. It serves directly to assist a rapid distribution of goods at reasonable prices, thereby establishing a firm home market and so maki...

The first person to use the sun's energy on a large scale was the Greek, Archimedes. He used it to set fire to an attacking Roman fleet at Syracuse in 212 B. C.. He did this by means of a burning glas...