Jigsaw Sentences

Join each group of sentences together to make single sentence, in as many ways as you can.

19. He may be innocent. He may be very clever. I mean to discover which.

If. Or. Whether.

20. He took a key from his pocket. He unlocked the door. He flung it open.

Draw. Turn.

21. I saw him in the garden this afternoon. He was pacing up and down. That was the last time I saw him.

Since. When.

22. He was excited. His face did not show it. His actions did.

Betray. Rather. Read.