Jack is a great talker.It's high time that he ________ something instead of just talking.(2012·辽宁)
#91917
A
will do
B
has done
C
do
D
did
推荐题目
Under no circumstances, he was warned, _____ to give the password to someone else.
#93513
A
he was
B
was he
C
he could
D
could he
(2009山东济宁质检) The house we used to live has been rebuilt．
#95056
A
where；in
B
which,／
C
in that；／
D
in which；／
—Daniel must have lost his job in that unemployment crisis, he?—I don’t think so. Yesterday I saw him working together with his colleagues.
#93210
A
didn’t
B
doesn’t
C
mustn’t
D
hasn’t
Spacecraft “Discovery” has failed in the course of launch. ----_______? They have been preparing for the test.
#94908
A
How come
B
When
C
How
D
Why not