There are many great GMAT grammar books available, but some of the best for international students include:
Manhattan GMAT Sentence Correction: This book provides comprehensive coverage of all aspects of sentence correction, including subject-verb agreement, pronoun usage, parallelism, and more. It also includes a wealth of practice problems to help students improve their skills.
PowerScore GMAT Sentence Correction: This book is another great option for international students. It provides a more in-depth look at sentence correction than
Manhattan GMAT Sentence Correction, and it also includes a number of helpful drills and exercises.
GMAT Club Ultimate Grammar: This book is a free resource that provides comprehensive coverage of all aspects of GMAT grammar. It includes a number of helpful explanations and examples, as well as a wealth of practice problems.
It is important to note that all of these books are written for native English speakers. However, they can still be helpful for international students who are looking to improve their grammar skills. The key is to be patient and to take your time with the material. Don't be afraid to ask for help if you get stuck.
In addition to reading a grammar book, it is also helpful to practice your grammar skills by writing essays and reading articles. The more you practice, the better you will become at using correct grammar.
Here are some additional tips for international students who are preparing for the GMAT:
Take a practice test: This will give you a good idea of your strengths and weaknesses in terms of grammar.
Work on your weaknesses: If you find that you are struggling with a particular area of grammar, focus on improving your skills in that area.
Get help from a tutor: If you are struggling to improve your grammar skills on your own, consider getting help from a tutor.
With hard work and dedication, you can improve your grammar skills and achieve your GMAT goals.