Global Health officials have been closely monitoring a new virus related to SARS that is believed ______ at least one person in Saudi Arabia．
#92917
A
to kill
B
to be killing
C
to have killed
D
kill
推荐题目
Mary is often heard ________ playing piano in the next room in the evening.
#97118
A
practise
B
to practise
C
practising
D
practiced
－prlfessor, do you have something at this moment?－No,thanks.I'llcall you if there is any.
#88893
A
typing
B
typed
C
to type
D
to be typed
I didn’t do very well in the exam, and so I’m afraid of ___.
#97725
A
scolding
B
to be scolded
C
being scolded
D
scolded
For breakfast he only drinks juice from fresh fruit _______ on his own farm.
#94828
A
grown
B
being grown
C
to be grown
D
to grow
____ the machine, the engineers paid much attention to the noise from it.
#93116
A
Having examined
B
Being examined
C
Examining
D
Examined