Do you know who to take part in the competition

The song Where did the time go ________ the old days and the love of my family.—Sure. It’s my favorite song.

Wang Wei never ___________ the plane to the USA.

It’stoo hot. What about having a glass of cold drink ?—__________ !

After three days’ waiting, there was a little doubt in the mother’s mind _______ the police could find her lost child.