综合类辅导:阅读理解Some Things We Know
1.题目：In the second paragraph the author thinks that
答案：C）any human race， whether backward or not， has a language.
2.题目：According to the author， people of undeveloped cultures can have ________ languages.
答案：A）complicated
3.题目：The author has used American Indian languages as an example to show that they are
答案：B）just as sophisticated as some well-known languages.
4.题目：Which of the following statements is INCORRECT？
答案：D）Some languages are better than other languages.
5.题目：According to the author， language changes are most likely to occur in
答案：C）vocabulary.
速记口诀：
我们知道的关于语言的事
1.任何人种有语言 ____________________
2.文化匮乏话复杂 ____________________
3.印第安语也领先 ____________________
4.语言优劣不正确 ____________________
5.语言词汇最易变 ____________________