After completing and signing it, please return the form to us in the envelope _____.
#94351
A
providing
B
provided
C
having provided
D
provide
推荐题目
A man rushed past and jogged her elbow,_____ the bag. 
#98753
A
making her drop
B
to make her dropped
C
making her dropping
D
to make her dropping
 How pleased the emperor was _____ what the cheat said!
#98002
A
hearing
B
heard
C
hear
D
to hear
---You have made great progress in your English study, haven’t you? --- Yes, but much _____ .
#94377
A
remains to do
B
is remained to do
C
remains to be done
D
is remained to be done