—______that your computer?—Yes, it is.
#39316
A
Does
B
Is
C
Are
D
Do
推荐题目
The meeting _________ by the time I got there yesterday.
#40511
A
was on
B
has been on
C
had begun
D
has begun
—When _______ this stone bridge______ ?—In 1935.
#40011
A
did; build
B
was; built
C
does; build
D
is; built
-- What’ s the weather like? -- Oh， it outside. Take an umbrella with you.
#42026
A
rains
B
is raining
C
was raining
D
rained
--- Can you wait for me for another two hours? --- Sorry. Two hours _____ too long, I will go without you.
#38065
A
are
B
has been
C
is
D
have been