Did you finish _____ the book—Yes, I did. Thanks ____ your dictionary, I had a better understanding of it.

Lots of students are_________ in tigers and other wildlife.

The little girl can ______ music.

What did you say just now —- Lunch is ready . Please__________ the knives and forks at the lunch-table .

Our women athletes achieved great success in tile 2012 London Olympic Games.–Yes. No one else could perform ________, I think.