Excuse me, is this _______ new computer? — Yes, it’s _______.

She asked if I ________ to Beijing tomorrow. If I ________, she will go with me.

___How time flies!It’s already twelve o’clock.___ Oh,really? I ______ it at all.

I’m afraid I failed in the contest.— _______. At least you tried.

The boy failed the exam because he _____ a lot of time playing the computer games.