My request is that the information referred to in my report ________ Mr. Brown without delay.

．--- I’m sorry. I should not have been so rude to you. --- You____-- something not very nice to me, but that’s OK.

_______ we _______ the new policy for economy, we would never have bought the house.

I recommended strongly that you ______a more powerful computer, even though your brother recommended ______ an ordinary one.

According to the air traffic rules, you ___ switch off your mobile phone before boarding.