—Here is a photo of my family taken 10 years ago. Can you ________ my brother?—The boy in yellow,I guess.
We offered him our congratulations ___ his passing the college entrance exams.
In the dark street, there wasn’t a single person ___ she could turn for help.
___ this book and tell me what you think of it.
He decided to visit the family ___ Friday night.
Are you paying now, or shall I ______ to you?