——Where do you think_____he____the computer? —— Sorry.I have no idea. 
#104647
A
has ; bought
B
/; bought
C
did ; buy
D
had ; bought
推荐题目
It is said that his health ______ by years of hard working. 
#102753
A
has been destroyed
B
has destroyed
C
is destroying
D
had been destroyed
Now that she is out of job, Lucy ______ going back to school, but she hasn’t decided yet.
#100563
A
had considered
B
has been considering
C
considered
D
is going to consider
---Why, Emily, you look so energetic! ---Well, I ______ in the gym for a slim figure so far.
#101434
A
am working out
B
had been working out
C
worked out
D
have been working out
--- Joan, what_________in your hand?  --- Look! It's a birthday gift for my grandmother.
#102660
A
had you held
B
are you holding
C
do you hold
D
will you hold