A、Why?
B、What for?
C、Yes, with pleasure.
D、No, I wouldn't.
第1题:
A、*/saw/didn’t
B、Did/see/didn’t
C、Did/saw/didn’t
D、id/see/did
第2题:
A.should
B.have to
C.must
D.would
第3题:
“You ____ have a wrong number,” she said. “There’s no one of that name here.”
A. need
B. can
C. must
D. would
第4题:
A、must misunderstand
B、must have misunderstood
C、must be misunderstanding
D、had to misunderstand
第5题:
假设一位顾客想知道是否有某部特定的影片。该顾客记得这部影片的内容,但是不记得它的名字,只知道是以C打头,且影片名长为8个字母。那么顾客可以在基于Movie表的查询中使用查询准则( )。
A.Like"C?????????"或者,Like"c?????????"
B.Like"c*"
C.Like"c?????????"
D.Like"C?????????"
第6题:
Me,you是两个初始集合,则下列关于派生集合定义方式正确的是
A.link/me,you/:a;
B.link(me,you):a;
C.link/me you/a;
D.link(me,you)/a;