online classes1 [2021.02.03. Wed] 입이 트이는 영어 Online Classes [Brainstorming] remote video class, socially distanced learning, video conference [Speaking] Talk about online classes that have become common in schools With the coronavirus crisis dragging on, many schools and homes have held both online and offline classes over the past year. Teachers produced video lessons using various gadgets and gizmos and video editing softwear. Some classes were held in.. 2021. 2. 3. 이전 1 다음 반응형