The purpose of her talking to me last nightactually _______this: That I shall never trust him any more in future.

The old man often looked back on the past days ________ he worked hard to make a living.

If you had finished your homework yesterday, you _____ home now.

In the dark street there wasn’t a single person _____ Mary could turn for help.

He is the only one of the boys of his class who _____ the piano well[ ]