Please choose the correct ending to complete the given sentence: Education and Communications: [header] How to keep your teaching skills updated using online resources [title] Use webinars to contact teachers through web conferencing. [step] This will enable you to reach out to teachers in certain fields, no matter where they are located. [substeps] Where possible, form ongoing connections with teachers who have like interests or whose expertise is important to your teaching.

Ending1: You will learn something from them through networking. You will also be able to further your application. Ending2: An effective webinar is a plugin, which means they have a few useful tools available to you. The specific reason behind this is beyond just the topic. Ending3: [title] Arrange or join webinars with key speakers. [step] The key speaker or speakers should be an expert in the field who can give a lesson or talk that will update the viewers. Ending4: Online message boards/forums are great options. Most english teachers are aware of local publications, news services, and other sources.

Answer format: ending1/ending2/ending3/ending4