【简答题】阅读理解 What do Leonardo da Vinci. Paul McCartney. Napoleon. and John McEnroe have in common? They are all left-handed. Today, about 15 percent of the population arc if handed. But why are people left ha...
【简答题】D A proverb(谚语) is a short , well-known saying that expresses a common truth or belief. Proverbs are popular around the world. Many proverbs give advice on how to live. Some proverbs are hundreds of y...