. “_____ when does the pub stay open” “About midnight.”

____—Sorry. She isn’tat home now.

There used to be _________ near the river.

rthquake in Japan, measuring 9.0 on theRichter Scale, was so violent _______ cause a series of explosions of thenuclear reactors in several power stations.

periment has_________ the possibilityof the existence of any life on that planet, but it does not mean there is nolife on other planets.