The book is______more difficult than the one I recommended to you.1.rather 2.much 3.very 4.so

问题描述:

The book is______more difficult than the one I recommended to you.
1.rather
2.much
3.very
4.so

2

2 可以修饰比较级

2
这里面只有much可以修饰比较级

2. much

2 much
more difficult 更难,是difficult的比较级,much修饰比较级表是...的多