Years ago we didn't know this, but recent science study ________that people who don't sleep well soon get ill.
#100471
A
showed
B
will show
C
has shown
D
is showing
推荐题目
----Where_____the recorder ?I can not see it anywhere.-----I_____it right here.But now it is gone!
#101203
A
did you put,have put
B
have you put, put
C
had you put,was putting
D
were you putting,have put
I won’t go to the party even if_______.
#103713
A
inviting
B
being invited
C
invited
D
having invited
Mary ___________to see you.She._________ for you downstairs at the moment.
#104816
A
has come;is waiting
B
came;is waiting
C
has come;waited
D
came;was waiting
 I guess Tom won’t keep on asking me the time from now on, as he has had his watch ______.
#103155
A
repaired
B
repairing
C
being repaired
D
been repaired