He claimed _______ in the supermarket when he wasdoing shopping yesterday.

_____is known to us all is that the old scientist, for____ life was hard in the past,still works very hard in his eighties

Coco, Liwen, got the championship in I’m a Singer which _________ by Hunan STV in the early year of 2016.

It is ________ tradition for people in this country to pay in ________ cash when buying things.

Why do many people like to ride bikes—-Because bikes not only need ________ space, but also cause _________accidents.