四六级真题考点词汇解析与练习

　　根据大纲《词汇表》（Vocabulary）（试用），H部分共有词汇140个，其中中学已学词72个，四级词68个，与旧教学大纲比较，新增四级词4个（hearing，highlight，hip，housing）。根据专家抽样调查，其中有临界词（学过后有点印象而不完全清楚）10个左右。另外，hand， hang，hold三个动词与down，on，up，out，over等介词构成的短语动词也是这部分的难点，也是四级考试词汇题考察的重点。

　　下面，让我们通过练习，掌握这些词和短语的用法。

　　I．Fill in the blanks with the words given below．Change the forms where necessary．

　　harmony hedge harness hazard horizon

　　humble harsh halt heave highlight

　　1．The officer his troops for a rest．

　　2．The panel discussion on cultural exchange the experience of people-to-people relations．

　　3．Man is trying to the limitless power of sun．

　　4．My cat and dog live in perfect ．

　　5．The doctor was about his work， although he cured many people．

　　6．He will get a punishment，because he violates the school discipline too many times．

　　7．Rock-climbers sometimes their lives．

　　8．The storm the sea into mountainous waves．