Later this year, doctors plan to carry out tests of the vaccine on humans in some areas. Which of the following areas is not included?
A: Britain.
B: America.
C: Asia.
D: Norway.
A: Britain.
B: America.
C: Asia.
D: Norway.
举一反三
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- I agree with you _______, but there are still some areas on which I can not see eye to eye with you. A: off and on B: sooner or later C: in good condition D: in a way
- Find out the families of one of following countries which are collectivist families。（ ） A: America B: Korea C: Britain D: France