A.why
B.which
C.because
D.whether
第1题:
A、have…flowing
B、have…flow
C、have…to flow
D、have…flowed
第2题:
A.traditionally
B.traditionalize
C.traditionalization
D.traditional
第3题:
第4题:
An unexpected gust ______ on us last night.
A、decreased
B、descended
C、declined
D、dropped
第5题:
Traditional( )are organized by fields, record, and files.
A.documents B.data tables C.data sets D.databases
第6题: