That is the man _____ saved ten children in the earthquake. —How brave he is![ ]

I looked up and noticed a snake ______ its way up the tree to catch its breakfast.

Don’t _______too late, or you will feel tired in class tomorrow.

He has already gone home. But before he left, he__________ all the mistakes in his translation.

When you lose your way in the city, you can _________ the policemen _________help.