Without the earth’s atmosphere to protect them, astronauts can be exposed to intense radiation from the sun, ____ them at risk of cancer.
#90492
A
to leave
B
leaving
C
having left
D
left
推荐题目
Some 200 people were reported ______ in the earthquake which happened in Sichuan last month.
#91503
A
were killed
B
to be killed
C
killing
D
to have been killed
______ the new life in Qingdao, the old man lived happily with his son after leaving his home in the countryside.
#90739
A
Accustomed to
B
Accustoming to
C
Having accustomed to
D
having used to
Though Michael had made enough academic preparations, _____ experience led to his failure in the job interview.
#91211
A
lacking
B
lacking of
C
lack
D
lacked