Bob would have helped us yesterday, but he ____________.

If I could change something in my life, I’d change it so that my childhood would _______ in another area.

Tom always feels it necessary that he ________English.

---How much shall I pay for the phone call? ----You ____ .This is free of charge.

My sister was determined that her daughter ____abroad when she grows up.

---- Please tell Tom about the meeting tomorrow.
---- We ______him yesterday.It is a little late ,in my opinion.

— Must I finish my homework before class is over?
— No, you ______. You can hand it in tomorrow.

—Do you know where David is?
— Well, he _____ have gone far — his coat is still here.                   

—It’s many years since I saw you last; I        you at all．
—I wouldn’t have, either; if someone       you by the name．

—Can I pay the bill by check?
—Sorry, sir．But it is the management rules of our hotel that payment     be made in cash．