If it is quite ____ to you , I will visit you next Tuesday .

I can’t go _____ because I have to go home at once. 

He volunteered to work in a remote mountainous village in West China last year, which is still _____ on foot now.

The passer-by jumped into the cold water to save the _____ boy, who cried for help, but it was too late and the boy was _______ at last.

Although he is only a _____ boy. He knows a lot.