When we were young, every evening my brother and I _____ stay at home waiting for my mother?
A. might B. would C. should D. could
— Are you satisfied with what he did? — No. It couldn’t have been .
A. worse B. better C. so bad D. the worst
I hadn’t seen him for years but I _____ him at first sight.
A. realized B. spotted C. combined D. observed
The poor postman was fired before he could _____ his fault.
A. stand for B. change for C. prepare for D. account for
— May I use your computer for a while? — Sure, _____ .
A. go ahead B. my pleasure C. you might D. you’re welcome
In my opinion, Tony is _____ success because he has bought _____ third car though he already has two.
A. a ; a B. a ; the C. / ; the D. / ; a
