第三十七节学习内容补充

1.be supposed to  被期望做某事

2.check out    检验； 结账离开 ；通过考核

3.turn out   (生意或经济)好转；船只留港；                         转向方向

作文必备:

              表示递进的连接词： What is more, in addition, and, besides, also, furthermore, too, moreover, furthermore, as well as, additionally, again.