Be careful when you deal with this chemical, as it will explode when ______ to sunlight.
#88860
A
exposed
B
to expose
C
exposing
D
being exposed
推荐题目
Ben received an invitation to dinner, and with his work ________， he accepted it happily.
#88807
A
finished
B
finishing
C
having finished
D
was finished
---How can I help you the most? --- ________ out of the way.
#96852
A
To stay
B
By staying
C
Stay
D
Having stayed
Last summer holiday, I went back to my hometown, _______ the neighbors and the house _____ I used to be familiar with were gone.
#93293
A
only finding; which
B
only found; that
C
to find; whom
D
only to find; that
It rained nonstop for ten days , completely _____ our holiday.
#98169
A
to ruin
B
ruined
C
having ruined
D
ruining