Unit 5 Languages around the world 单元基础知识精准练习 2021-2022学年高一上学期英语人教版（2019）必修第一册

BIU5 LANGUAGES AROUND THE WORLD 一、根据汉语提示，在具体语境中写出单词的正确形式。（每个1分，共15分） 1. If you talk about __________ (十亿) of people or things, you mean that there is a very large number of them but you do not know or do not want to say exactly how many. 2. A __________ (本地人) of a particular country or region is someone who was born in that country or region. 3. Your __________ (态度) to something is the way that you think and feel about it, especially when this shows in the way you behave. 4. A __________ (系统) is a way of working, organizing, or doing something which follows a fixed plan or set of rules. 5. You use __________ (即使) to show that sth. happened or is true although sth. else might have happened to prevent it. 6. A __________ (因素) is one of the things that affects an event, decision, or situation. 7. The __________ (底部) of something is its lowest edge or part. 8. Something that is a __________ (象征) of a society or an aspect of life seems to represent it because it is very typical of i