问题:
--So you know Catherine?
---Yes, it was last week_____ she came to visit my roommate Jane.
A.that
B.when
C.since
D.before
--So you know Catherine?
---Yes, it was last week_____ she came to visit my roommate Jane.
---Yes, it was last week_____ she came to visit my roommate Jane.
A.that | B.when | C.since | D.before |
参考答案: