1 . The movie, b__________ on the director’s personal experience, moved every viewer to tears. (根据首字母单词拼写)

2 . People today tend to make choices of their diets ________ (base) on what they believe. (所给词的适当形式填空)

3 . He always ________ (以……为基础) his judgment on his personal feelings. (根据汉语提示单词拼写)

4 . _________(base) on sufficient historical and legal grounds, China’s position on the South China Sea has been consistent and clear. (所给词的适当形式填空)

6 . _________(base) an important decision more on emotion than on reason, you will regret it sooner or later. (所给词的适当形式填空)

7 . The ability to keep calm is one of her many ________. Owing to that, she was promoted to deal with the emergency.

A．bases

B．challenges

C．benefits

D．strengths

8 . __________ (base) on their expressed thoughts and actual “musicing” behaviors, this text examines the songs they sing, the rhythms…(所给词的适当形式填空)

9 . The researcher produced a report _____(base) on the survey, but it didn’t include any useful suggestions. (所给词的适当形式填空)

10 . With the development of Beidou system, there have appeared new businesses________(base)on navigation(导航)services. （所给词的适当形式填空）