---Where is mother? ---She is in the kitchen. She ___ the dinner for the party the whole afternoon.
#103022
A
is preparing
B
was preparing
C
has preparing
D
has been preparing
推荐题目
Since the sales promotion, all the items _______well.
#99200
A
have been sold
B
were sold
C
had sold
D
have been selling
He is the only one of the students who ________ a winner of schoolarship for three years.
#100559
A
is
B
has been
C
are
D
have been
—When did you have your school trip?—______.
#100410
A
In five days
B
For five days
C
Twice a day
D
Five days ago
Nelson Mandela__________ peacefully at his Johannesburg home on Thursday，President Jacob Zuma said.
#99626
A
dies
B
died
C
has died
D
had died
Having failed to do what I ________ to，I’m afraid of being scolded by my parents.
#99443
A
am expected
B
will be expected
C
was expected
D
have expected