First, the contents of college grammar and high school grammar are basically the same, and there is nothing to add. If you have good grammar in high school, you don't need to worry about college grammar.

Second, what the university needs to continue to learn is the use of language and the improvement of vocabulary, which you need to pay attention to, especially the CET-4 and CET-6. The increase of vocabulary is very important and plays a decisive role in the score.

Third, if you want to take the postgraduate entrance examination, then long and difficult sentences are the places to learn, which involves the analysis of sentence components, because sentences are long and not easy to understand. This part also needs a good grammar foundation.

Fourth, recite examples when memorizing words, so that you can really learn to use the language.