— Guess what! I have got A for my term paper.
— Great! You ______ read widely and put a lot of work into it.

-- It’s a pity that you missed the lecture on nuclear pollution.
-- I _________ it, but I was busy preparing for a job interview.

— He should have come to join in the thorough cleaning.
—He _____, I think. It’s not his turn.    

--- She has been ill for a week.
----- I _____ with her at noon tomorrow.

-- Jimmy is still unhappy today.
-- It’s all your fault. You ______ to her yesterday for your mindless mistake.

—Listen! There is a knock on the door．Who _____ it be?
—It must be Jack．Just now I sent for him．

----I don’t mind telling you what I know.
----You ________. I’m not asking you for it.

---He will take you as well.
---But I’d rather he ______.

The boss requires that John ——————   at the company by ten．

---What did you say to Julia? I saw her crying in the dormitory alone.
--- It ______ my fault. We talked happily when I was with her in the classroom.