--- Did you finish _____ the book?---Yes, I did. Thanks ____ your dictionary, I had a better understanding of it.
#50102
A
reading, for 
B
reading, to
C
to read, for
D
to read, to
推荐题目
 You are too tired, please stop _______.
#49070
A
to work
B
work
C
working
D
worked
Now I’m ________ my turn. 
#50482
A
wait for
B
waiting for
C
waiting
D
waiting to