问题
选择题
______children get older, Doherty said, their brains may develop the ability to indentify visual context.
A.As
B.When
C.While
D.Since
答案
答案:A
题目分析:As随着;When当……时候;While当……时候;Since既然。句意:随着年龄的增长,大脑会形成辨认视觉环境的能 力。根据句意故选A.
点评:本题难度适中。判断从句中用哪个连词,需用记住连词的用法,在句中的作用,连词也是高考的热点,需要考生平时多练习。需要考生会分析句子成分理解句意。
即学即练:______you can't answer the question, perhaps we'd better ask someone else.
A. As B. When C. While D. Since
解析:D。句意:既然你无法回答这个问题,我们最好再问问别人。