Some very common things such as to the sun for a long time will do harm to people's skin and even cause skin cancer
#90764
A
exposing
B
being exposed
C
having exposed
D
exposed
推荐题目
It’s said that Singapore is really a beautiful country. I’m considering _______ it.
#94585
A
to visit
B
visiting
C
to visiting
D
being visited
________，we’ll go climbing this weekend together．
#99006
A
Permitted
B
Weather permitted
C
Permitting
D
Weather permitting
Nancy, ____ for about half a year to apply for a job as an airline hostess, finally took a position at a shopping center.
#90895
A
struggled
B
having struggled
C
struggling
D
to struggle