【简答题】Passage 26 There are between 3,000 and 6,000 public languages in the world, and we must add approximately 6 billion private languages since each one of us 1) _____ has one. Considering these facts, th...
【单选题】Some people seem to have a knack for learning languages. They can pick up new vocabulary, master rules of grammar, and learn to write in the new language more quickly than others. They do not seem to ...