Some people haven’t realized something as common as _______to the sun for a long time will do harm to their skin and even cause skin cancer.
#95832
A
exposing
B
being exposed
C
having exposed
D
exposed
推荐题目
______ more visitors, the Beijing Garden Expo Park gives roses to visiting couples.
#90597
A
Attracted
B
Attracting
C
To attract
D
Having attracted
Mary seems _______ the bad news, for she looks nice and happy.  
#92386
A
not to have learned
B
not to be hearing
C
not having learned
D
not to be
He left home early only______he was late as he went a wrong way.
#98568
A
found
B
to find
C
finding
D
being found
There is ____ Mr. Smith at the door who wants to speak to you.
#90511
A
a some
B
certain
C
some a
D
a certain
This year has _______ World Year of Physics ______ Albert Einstein, the father of modern physics.
#93714
A
made; remember
B
made; to remember
C
been made; remember
D
been made; to remember