So far a total of 19 cases______ and another 36 people are being treated on the assumption that they are infected with Legionnaires Disease.
#101811
A
were confirmed
B
have confirmed
C
are confirmed
D
have been confirmed
推荐题目
The Diaoyu islands, in the East China Sea between China and Japan, _______ to China since ancient times.
#101543
A
is belonged
B
have belonged
C
are belonging
D
Belonged
(2013·江苏，25)—Could I use your car tomorrow morning?—Sure.I________a report at home.
#99733
A
will be writing
B
will have written
C
have written
D
have been writing
All the task __________ ahead of time, so they decided to go on holiday for a week.
#102577
A
having finished
B
had finished
C
having been finished
D
had been finished
The new method Mr．Wang has been devoted to _____ effective．
#101806
A
is proved
B
to prove
C
being proved
D
proves