The English grammars are too different,I would like to stop learning it.(改为同义句)

问题描述:

The English grammars are too different,I would like to stop learning it.(改为同义句)
The English grammar are too diffcult ,I would like to ____ ____ ____

The English grammars are too different,I would like to stop learning it.
= The English grammars are too diffcult,I would like to (give it up).