—I’m sorry, but the manager isn’t here yet. Shall I have him call you when he comes back?—No, I’ll call him later. If I call again in half an hour, do you think he       ?
#100631
A
arrives
B
has arrived
C
will arrive
D
will have arrived
推荐题目
If nothing ________, the oceans will turn into fish deserts.
#100592
A
does
B
had been done
C
will do
D
is done
I want to buy that kind of cloth because I ______ the cloth ______ well.
#102290
A
have told; washes
B
was told; washed
C
have been told; washes
D
have been told; is washed
Nobody in the class except you and me _____ to the principal about the air quality problems. 
#104686
A
has complained
B
have complained
C
complain
D
complaining