— What do you think of the present economic situation?— When big firms reduce their expenses, we ______ know that times are really hard.

题型：单选题题类：常考题难易度：困难

江苏省宿迁2016-2017学年高一下学期英语期末考试试卷

— What do you think of the present economic situation?

— When big firms reduce their expenses, we ______ know that times are really hard.

A、shall B、could C、must D、need

举一反三

— I'm not sure, but I go to the Rolling Stones concert.

—OK. You ________ have one if you go to bed as soon as possible.

相关试卷