— Why, David, you look so tired!— Well, I ________an article and I must finish it tomorrow.
#102961
A
was writing
B
will be writing
C
have been writing
D
have written
推荐题目
It’s great that all the visitors who _______ on the island were saved.
#100214
A
trapped
B
have been trapped
C
had trapped
D
had been trapped
Watching the online open courses of some famous European and American universities _______a new fashion among white collars in China over the past few months.
#102958
A
became
B
had become
C
has become
D
becomes
on the portrait, mother was deep in thought.
#102173
A
Fixed her eyes
B
Her eyes are fixed
C
Her eyes fixing
D
Her eyes fixed
—Could I use your dictionary?—Sorry, it __________.
#102450
A
is using
B
was using
C
was used
D
is being used
----Where can we get your latest children’s story?----Soon. It _______ and will come out next week.
#101911
A
has printed
B
is being printed
C
has been printed
D
has been printing