Our school is no longer ______ is was 10 years ago, _______ it was not well equipped.

Must we finish the exercisetoday——No, you________.

Mum, could you help me cook the dinner I have notime.— Sorry, I don’t have any time, ________.

I have to walk upstairsThe lift down

been puzzled over the problem for over an hourwithout any result, ____ all at once the solution flashed across my mind.