— Where is Mr. Wang?— He is not here. He must _______ the students’ papers in the office.
#101138
A
correct
B
have corrected
C
be correcting
D
corrects
推荐题目
Professor James will give us a lecture on the Western culture, but when and where _______ yet.
#102946
A
hasn’t been decided
B
haven’t decided
C
isn’t being decided
D
aren’t decided
—How are you getting on with your English? —Oh, great. Things are going as well as ________.
#103190
A
plans
B
to plan
C
planning
D
planned
Over the past l00 years，sea level steadily as a result of global warming．
#103377
A
had increased
B
has been increasing
C
increased
D
is increasing
--Our English teacher is back home from Britain now.--Yes, she _____there for just three months.
#100924
A
has been
B
had been
C
is
D
was
---Those shoes won't_____for mountain-climbing. ---_____this pair be OK?
#104196
A
help;Shall
B
work; May
C
do;Will
D
get;Would