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
When I reached home, my husband was lying on the floor, ________ the kids with toys.
#97268
A
to entertain
B
entertains
C
entertaining
D
entertained
 I saw him _____ behind the tree, thinking.
#98338
A
sat
B
seated
C
seating
D
seat
You can’t imagine what difficulty I had ________ you home.
#96198
A
find
B
to find
C
finding
D
found