Her dog ran out of the yard           the old lady opened the gate .

It wasn’t _____the anti-Japanese war was over _______ his parents had died two years before

________ the past, leaving the sadness behind, _____ you’ll see the door of a new bright world open before you.

—Dad, when shall we go to visit my grandpa?—Grandpa is very busy at present．We'll go to see him whenever __________.

The earthquake in Japan, measuring 9.0 on the Richter Scale, was so violent         cause a series of explosions of the nuclear reactors in several power stations.