Many a student ______ made that mistake before, which is another way of saying a great many students ________ made that mistake.
#103735
A
had; has
B
has been; have
C
have; has
D
has; have
推荐题目
—— We ＿＿＿＿＿ that you would fix the TV set this week. —— I’m sorry.I ＿＿＿＿＿ to fix it this week, but I’ve been too busy.
#104656
A
had expected； had intended
B
are expecting； had intended
C
expect； intend
D
expected； intend
-----Oh, you said you’d tell me the latest news about environmental situations. -----Sorry, I_______with my work at hand. I______to that.
#104827
A
deal; will come
B
was dealing; come
C
have dealth; have come
D
have been dealing; am coming
----You look pale and upset. ----Yes, my girl friend _____ an online chat with me non-stop until six o’clock this morning.
#104830
A
have been having
B
had had
C
was having
D
am having
How the fire in the dancing hall started _________ a mystery.
#100979
A
to remain
B
remains
C
is remaining
D
is remained
(2013·安徽省芜湖三校一模)A recent study has found that the number of smokers ________ sharply over the past five years.
#99557
A
is increasing
B
are increasing
C
has been increasing
D
have been increasing