It long before we the result of the experiment．
#102004
A
will not be；will know
B
is；will know
C
will not be；know
D
is; know
推荐题目
Mr. Mao, who as a construction worker for over 8 years, is now a distinguished lawyer in this country.
#99929
A
has worked
B
had worked
C
worked
D
has been working
I didn’t like Aunt Lucy, who＿＿without warning and bringing us presents.
#104416
A
always turned up
B
has always turned up
C
was always turning up
D
was always turned up
---I am going to Beijing during the coming summer holiday.--- Great ! You ______about our capital well then.
#100640
A
will be knowing
B
will have known
C
have known
D
have been knowing
Gary Locke , a Chinese-American, once______ as the governor of Washington for 8 years and now is U．S．Commerce Secretary．
#103991
A
had worked
B
worked
C
is working
D
has been working
--- What do you think of this novel? --- Er … sorry. I _____. What did you say?
#101280
A
didn’t listen
B
hadn’t listened
C
haven’t listened
D
wasn’t listening