大学英语四级考试基础阅读综合辅导_大学英语阅读

大学英语四级考试基础阅读综合辅导

　　2011年大学英语四级考试基础阅读综合辅导

　　长难句分类：

　　1. 插入语

　　通常做解释说明作用

　　eg. Inventors are now working on new devices that would be fully placed， along with a tiny power pack， in the patients chest.

　　In the past， making structures quake-resistant meant firm yet flexible materials， such as steel and wood， that bend without breaking.

　　2. 并列结构

　　（1）句子和句子的并列

　　由标点符号（如分号；冒号：）或连接词连接的两个简单句的句子的并列（前后出现两个实意动词）

　　eg. We asked them to tell us whether each samples was Coke or Pepsi; then we analyzed the records statistically to compare the participants choices with what mere guess-work could have accomplished.

　　We encourage our pupils to use the library， and we teach them the skills they need in order to do this efficiently.

　　Having made a choice within these limits we can have certain alterations made， but apart from minor adjustments， we tend to be limited to what the stores have on their racks.

　　（2）句子成分的并列（前后出现两个相同或相似结构或成分）

　　eg. He quickly found that children as young as four months would learn to turn their heads to right or left if the movement switched on a display of lights-and indeed that they were capable of learning quite complex turns to bring about this result， for instance， two left or two right， or even to make as many as three turns to one side.