Kate ________ on her new novel, which is supposed to come out next month.
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A
was working
B
had worked
C
will be working
D
has been working
推荐题目
Barrack Obama __________ President of the United States since 2010.
#63757
A
became a
B
has become a
C
has turned
D
has been
-- I have got a headache. -- No wonder. You_________ on the math exercises too long.
#63776
A
work
B
are working
C
have been working
D
worked
The wide popularity of the Korean music Gangnam Style has _________ heated discussions about people’s tastes nowadays.
#63749
A
set about
B
set aside
C
set off
D
set down
―How come a simple meal like this cost so much?―We have ________ in your bill the cost of the cup you broke just now.
#63786
A
added
B
included
C
contained
D
charged
It's said that they ________ a better life ever since they moved to the US.
#63764
A
had enjoyed
B
have been enjoying
C
were enjoying
D
would enjoy