_______________will not continue if an ongoing operation is changed or deletedA、

29．__________ when you are on the bus or bike．

9． —Do you want tea or coffee?—I really don-t mind_________ ．

You're always moaning about something or other. I wish you ______.

Which do you think is _________________important, health or wealth?

—When can I call on you, afternoon or evening?
—________. I’ll be at home all the time.

—Which foreign language are you better at, English or French?—I am sorry I know _______of English and _______of French.

—Do you learn Russian or French?—I learn _____.

—Do you learn Russian or French?—I learn ______.

—I will call you before I go. Well, I’ve got to run.
— ____________________________

I think you should end it ______ it is too late, or you will be sorry for it.