The old woman lost the hope of life because her two sons lost their lives in the earthquake.—She should cheer up. A dead heart is much _______ than sadness.(伤心)

What made your father throw up last night?– I think the large quantities of wine _________.

We can’t predict the climate well enough to know what _____. [ ]

He never________to help those in trouble because he was a kindhearted man.[ ]

________ Mary happy today——I don’t think so. She ________ look happy this morning.