以下是一些值得推荐的GMAT视频学习资源：

1. Manhattan Prep GMAT: Manhattan Prep is one of the most popular GMAT prep companies, and they offer a variety of video courses that cover all aspects of the exam. Their courses are taught by experienced instructors and include both live and recorded sessions.

2. Veritas Prep GMAT: Veritas Prep is another well-known GMAT prep company that offers a range of video courses. Their courses cover all sections of the exam and are taught by expert instructors.

3. Magoosh GMAT: Magoosh is an affordable online GMAT prep course that includes a variety of video lessons. Their courses are designed to be flexible and can be accessed from anywhere with an internet connection.

4. Kaplan GMAT: Kaplan is a popular test prep company that offers a range of GMAT courses, including video lessons. Their courses are taught by experienced instructors and include both live and recorded sessions.

5. GMAT Prep Now: GMAT Prep Now is a comprehensive online GMAT prep course that includes a range of video lessons. The course is designed to be self-paced and can be accessed from anywhere with an internet connection.

These resources should give you a good starting point for your GMAT prep. Good luck!