she --- goes to the zoo,but not very often.A.now B.just C.sometimes D.usually
问题描述:
she --- goes to the zoo,but not very often.A.now B.just C.sometimes D.usually
答
选c因为是有时,不是经常。
答
C 有时,但不经常
答
选c
因为有时,不是经常.