He hid himself behind the door _____ he still could see what would happen to his classmates.

This coat looks nice_______Sandy because she looksvery nice_______blue.

The newcomer is really quite ______ to office work. Why not offer her some practical tips?

I enjoyed the movie very much. I wish I______ the book from which it was made.

Meeting a stranger to travel is different from traveling with friends The former holds____surprises