At first I regretted _____ them to stay, but we soon became great friends.
#88612
A
to invite
B
invited
C
to have invited
D
inviting
推荐题目
The English in this story has been simplified to make it easier _______.
#96054
A
to be understood
B
understood
C
understanding
D
to understand
All cases ______ children are dealt with in a special children’s court. 
#96601
A
concerned
B
concerning
C
concern
D
to concern
Many fans are always collecting a lot of information _____ with their favorite stars.
#91389
A
being associated
B
associating
C
associated
D
to associate