m.n giải giupz e bài này vs ạ

Ngày 17/11/2021 REVIEW 2- Class 7 A. VOCABULARY AND GRAMMAR 1. Give the correct form of the verb in the bracket 1. Before 1 (go).... to London, I (not/ enjoy).. learning English. 2. But while I (do).. the language course, I (meet).... lots of young people from all over the wvorld. 3. T ...