几道英语选择题求教（答案说下理由）Most pop music is influenced,( )a greater or les_英语解答

几道英语选择题求教（答案说下理由）
Most pop music is influenced,( )a greater or lesser degree,by the blues.
A.to B.on C.for D.within
---I hear you( )at smith's.
---Yes,I( )there for about three months.
A.work;had benn working
B.worked;was working
C.are working;have been working
D'worked;have worked

人气：497 ℃　时间：2020-02-05 16:56:31

解答

1)A,to some degree 在一定程度上to a greater or lesser degree 或多或少固定短语2)C,时态保持一致原则,如果第一空填work,那么下面就得是have worked,如果第一空填 worked ,那么下面就得填had worked.因为“我听说...