新概念英语第三册语法精粹(十五)：赘词与否定

　　新概念英语第三册语法精粹(十五):赘词与否定

　　(1) 所谓赘词，即累赘，也是句中不该重复出现的部分，因此不能使用。

　　1. advance + forward ×

　　proceed + forward ×

　　progress + forward ×

　　这三个词汇本身具有“向前”的概念不能再与“forward”搭配

　　2. return + back ×

　　revert + back ×

　　3. sufficient enough ×

　　4. compete together ×

　　5. reason ... because ×

　　(正确结构：reason ... that ...)

　　6. join together ×

　　7. repeat again ×

　　8. new innovations ×

　　9. two twins ×

　　10. same identical × (都表示同一的，仅能使用其中一个)

　　(2) 否定：注意在下列否定句中形容词，副词和代词的变化。

　　1. He talked too much.

　　□ He didn't talk very much.

　　2. He will come back too.

　　□ He won't come back either.

　　3. She has already know that.

　　□ She hasn't known that yet.

　　4. We have some novels.

　　□ We haven't any novels.

　　5. He is telephoning someone.

　　□ He isn't telephoning anyone.

　　6. They are still in the classroom.

　　□ They aren't in the classroom any longer.

　　7. I like her a great deal.

　　□ I don't like her much.

　　8. She was away a long time.

　　□ She wasn't away long.