题目内容

I can''t find Jane anywhere in the office building . Where ____ she have gone ?
A．mustB．canC．shouldD．need
B。
“can / could +不定式的完成式”，用于否定句或疑问句，表示对过去发生的行为怀疑、不相信或可能性的推测。
练习册系列答案
相关题目
He made himself ___ in spite of his ___ English.
A．understand, brokenB．understand, breakingC．understood , brokenD．understood, breaking
—We weren’t sure which way to go. In the end we turned right.
—You _____ the wrong way. You _____ left.
A．went; should have turned
B．have gone; must turn
C．went; would have turned
D．had gone; must have turned
Really great people always see the best in others; it is the little man who looks for the worst and finds.
A．oneB．itC．thatD．them
--- How long will you be staying? .
--- I don’t know.              .
A．That’s OKB．Never mind
C．It dependsD．It doesn’t matter
—Which of the two computer games did you prefer?
—Actually I didn’t like ______.
A．both of themB．either of themC．none of themD．neither of them
Last week, only two people came to look at the house, _______ wanted to buy it
A．none of themB．both of themC．none of whomD．neither of whom
I firmly believe _____ he said at the meeting was right.
A．thatB．which
C．that whatD．what that
Mary kept weighing herself to see how much ______ she was getting.  
A．heavierB．heavyC．the heavierD．the heaviest

违法和不良信息举报电话：027-86699610 举报邮箱：58377363@163.com

精英家教网