It is （ ） impossible to work with this noise around.

This is the very house （ ） my grandpa lived before his death in 1980.

The chemical factory was pulled down _____protecting the environment.

I must tell you how _____ a letter from you.

Please （ ） the water tap when you have finished your washing．

He studies so hard to avoid （ ） at the bottom of the class.

Her sister always spends so much _____ her clothes that she can’t manage to live with her salary.

When he really does something wrong, he is willing to （ ）.

Mary didn’t say （ ） she would return, but I believe she’ll be back for dinner.

When and where to hold the meeting （ ） not decided yet.

Let’s read the novel together, （ ）？

I decide to leave the company next month, where I _____ for exactly three years.