Can you imagine what difficulty people had this year ________ against the severe natural disasters?

There’s no ________ from my bedroom window except for some factory chimneys.

He says whatever he thinks, ______ other people’s feelings.

The monthly sales of Mo Yan's works ________ 199 times compared with those before he won the Nobel Prize for Literature.

We should try to do as many _______ things for the environment as we can.