A．suggestionB．adviceC．medicineD．prescription
A. suggestion
B. advice
C. medicine
D. prescription
查看答案
What can be inferred about the professor？
A. She tries to be fair to all of her students.
B. She is not very flexible about her policies.
C. She does not have very many students.
D. She is not sure what she wants to do.
国民收入核算中投资总是等于储蓄。
A. 正确
B. 错误
A．strictB．athleticC．wealthyD．amazing
A. strict
B. athletic
C. wealthy
D. amazing
A．atB．fromC．inD．out
A. at
B. from
C. in
D. out
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