Question

【题目】Always thinking highly of yourself will have a very bad effect your study and career.
A.over
B.at
C.in
D.on

Answer 1

【答案】D
【解析】句意：总是自我评价过高将对你的学习和事业产生坏的影响。 have an effect on“对......产生影响”。故选D。