---Where did you save the drowning girl, ________ parents were both professors?---It was from the lake ______ she often went fishing.
---Let’s go for an outing this weekend . --- __________.
She wants her paintings _________ in the gallery, but we don’t think they would be very popular.
It is generally considered unwise to give a child _____ he or she wants .
The old man watched the young boys playing _______ basketball with _______great interest .
China ________ the developing countries in the world .