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课时提升作业(二十)
必修4 Unit 5
Ⅰ. 单项填空
1. Nowadays, people get news around them and about the world from media, such as on TV, by radio, in the newspaper or on the Internet.
A. formal B. precious
C. various D. normal
2. When a disaster occurs, all people, they are old or young, rich or poor, try their best to help those in need.
A. no matter B. whether
C. however D. even though
