完形填空的练习：
1.Jean left__1__Russ turned back to write on the blackboard. I knew Russ avoid Jean pretended not to see her.But I really had no idea that what has Jean done___2__Russ should treat her like this.Jean worked just so much___3___.
1.a) the time b)until c)the minute d)before
2.a)that b)how c)why d)whether
3.a)like what she was told to b)as she was told to
c)like she was told to d)as to what she tried to do
2. The little Bill is very young___4___he can look after himself well.And he is a so lively and charming boy and always likes play tricks to other. Now,Bill put his hands behind his back,__5__nobody could see his hands.
4.a)so b)but c)if d)or
5.a)so b)and c)or d)but
答案：
1.选c.该题考察时间状语从句连接词the minute的用法。这里the minute/moment/instant表示一就，相当于一个连词词组，引导时间状语从句。
2.选a.该题考点为that引导结果状语从句的特殊用法。这里that充当连接词，结构上起连接的作用，在从句中不作语法成分，语义上相当于so that或as a result,是that的特殊用法之一。
3.选b.该题考察比较状语从句。整个句子结构为soas.，as为连词，引导从句，前面的so 为副词，修饰much.
4.选b.该题考察并列句的连接词。本句的前后两句有明显的转折关系。
5.选a.该题考点为并列句的连接词的用法。从上下文可知nobody could see his hands的原因是Bill put his hands behind his back,所以用so表示结果。