2020-02-22到2020-07-12
Unit 1 Marketing Unit 1 Quiz on Vocabulary
1、 They think that pharma companies simply manufacture these drug and then charge exorbitant prices for them.
A:produce
B:sell
C:supply
D:buy
答案: produce
2、 We have to keep investing in the development of every available source of American-made energy.
A:reliable
B:suitable
C:valid
D:identifiable
答案: va