辨析：cure"治愈"，强调结果；treat"治疗"，强调动作过程；说cure sb of sth. 但说treat sb for sth.

5. blame vt. 责备，归咎

The teacher blamed me for my being late for school again. 老师因我又迟到批评了我。

注：blame sb for sth=blame sth on sb.

6. backward adj. & adv. 向后

We turn backward(s) then rightward(s). 我们向后转然后向右转。

搭配：a backward turn 向后转

7. conclude vt. & vi. 结束，总结

The teacher concluded the class by one sentence. 老师以一句话总结了这节课。

二、重要词组句型例析

1.in addition 此外

In addition, the speaker gave us more information about the topic. 另外，这个演讲者就主题给了我一些信息。

注：in addition to(=besides)是短语介词，后接名词、代词和动名词。

I visited many places in addition to the Great Wall. 我参观了许多地方，除了长城以外。

2. apart from除......以外(except for)；除......外，还有(besides)