The patient’s son asked the doctor the question________his father could survive the big operation.[ ]

The flowers have ___________ to the little room. All things appeared fresh.

Red-crowned cranes need more people’s help.—Yes. People working in the reserves are doing everything they can ____these birds.

we just live intoday, _______ the worries of tomorrow or the regrets of the past

I don’t think it is teachers who ______ for giving students too much pressure