(2013·吉林长春一模)—Please don't tell anybody.
—I ________. I promise.
A．can't B．don't
C．won't D．mustn't
(2013·齐鲁名校一模)To make the most of your time, live every moment as if it________ your last.
A．is B．would be
C．were D．has been
(2013·厦门第一次适应性考试)When my father is upset, he would rather ________.
A．leave alone B．we left him alone
C．left alone D．we leave him alone
(2013·江西鹰潭一中高三一模)What a pity! Considering his ability and experience, he ________ better.
A．need have done B．must have done
C．can have done D．might have done
(2013·山西省太原市统一检测)—David, the windows of the room are very dirty. ________ I clean them before we move in?
—Of course.
A．Will B．Would
C．Shall D．Do
(2013·银川高三一模)—Where is the post office?
—It's just over there, at the end of the street. You ________ not miss it.
A．can B．must
C．may D．should
