(2012·四川高考)I looked up and noticed a snake ________ its way up the tree to catch its breakfast.
#88971
A
to wind
B
wind
C
winding
D
wound
推荐题目
New ideas sometimes have to wait for years before _____.
#98852
A
being fully accepting
B
fully accepting
C
having fully accepted
D
fully accepted
 Often they give up sport, _________they have no time _______after their work.
#93242
A
saying, leaving
B
said, left
C
saying, left
D
said, leaving