زبان‌ها چه تفاوت‌هایی دارند؟

با توجه به متن داده شده، به سوالات زیر پاسخ دهید. Language is a system of communication. It uses written and spoken forms. People use language to communicate with each other in a society. They exchange knowledge, beliefs, wishes, and feelings through it. Languages vary greatly from region to region. They are so different that a person may not understand the language of someone from another region. It is not surprising to hear that today about 7000 languages exist in the world. There are more than 2000 languages in Africa, 1000 in the Americas, more than 2250 in Asia, about 230 in Europe, and more than 1300 in Oceania. Native speakers of these languages range in number from large to small. The most popular language in the world is Chinese. More than one billion people in the world speak Chinese. Interestingly, English has fewer native speakers than Chinese, but there are about one billion learners of English all around the world. They learn English as an international language. All languages are really valuable, despite their differences. Every language is an amazing means of communication that meets the needs of its own speakers. It is impossible to imagine the world without language. Therefore, we should respect all languages, no matter how different they are and how many speakers they have.  True / False 41) With language, we can share only knowledge and wishes. a) True b) False 42) Chinese has more native speakers than English. a) True b) False  Choose the best answer 43) What does “it” in the 3rd line of the first paragraph refer to? a) knowledge b) society c) feeling d) language 44) Which continent has the largest number of languages in the world? a) Africa b) Asia c) Europe d) Oceania  Answer the following questions 45) One billion people learn English as a(n) --------------- language. 46) How many languages are there in the world?.......................... 47) What is the world’s most popular language according to the passage? ……………..