8. John said that, no matter what we thought, he —— not go.

9. If you —— decide to accept the offer, let me know at once.

10. I am sorry he did that. He —— not, of course.

11. If I —— see him, I'd let him know.

12. If he —— come during my absence, ask him to wait.

13. I —— think you would be more careful.

14. Let me know if you —— not be able to come.

Exercise 106

Change the italicized verbs to past tense, future, present perfect, past perfect, future perfect. Wherever necessary, add sufficient to make the meaning of the tense clear; as,

Present: The manager is now in his office.