—Can I pay the bill by check?—Sorry, Madam, but it is our managing rule that payment ______ be made in cash.
---What can I help you, sir? --- I’d like to have this watch_______.
To test eggs , ___them in a bowl of water: if they float they are bad; if they sink they are good.
---- How are getting on with your work? -----________________.
---Can I come and have a look at your new iphone 5? ---Yes, _____!
Despite all the benefits of building the subway in the city center, only a few people argued ______ the project.