Jonna is a very proud girl; she is always walking as if nobody else ．A.existsB.e
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Jonna is a very proud girl; she is always walking as if nobody else ________．
A.exists
B.exist
C.existed
D.had existed
试题答案
C
句意：乔娜是一个很自傲的人，她总是走路就好像别人不存在似的。此题应用虚拟语气。