问题
选择题
31.. He seldom, __________, goes to the cinema because he is always very busy.
A.if so
B.if not
C.if any
D.if ever
答案
答案:D
31.. He seldom, __________, goes to the cinema because he is always very busy.
A.if so
B.if not
C.if any
D.if ever
答案:D