2011年cet6语法大全:比较级形容词或副词+than

2011年cet6语法大全:比较级形容词或副词+than
2011年大学英语六级语法大全:比较级形容词或副词+than。主要表现在四方面,请看下文:
You are taller than I. #
They lights in your room are as bright as those in mine. #
注意:
1)要避免重复使用比较级。
#
(错) He is more cleverer than his brother. #
(对) He is more clever than his brother. #
(对) He is clever than his brother. #
2)要避免将主语含在比较对象中。
(错) China is larger that any country in Asia. #
(对) China is larger than any other countries in Asia. #
3)要注意对应句型,遵循前后一致的原则。
The population of Shanghai is larger than that of Beijing. #
It is easier to make a plan than to carry it out.
#
4)要注意冠词的使用,后有名词的时候,前面才有可能有名词。
#
比较:Which is large, Canada or Australia? #
Which is the larger country, Canada or Australia? #
She is taller than her two sisters.
She is the taller of the two sisters. #