Gap-fill, war/military vocabulary .     The main task of this video either listening and focusing on boosting new vocabulary or improving the knowledge of collocations.

A Brief Overview of World War II.      The main task of this video either listening and focusing on boosting new vocabulary or improving the knowledge of collocations.

A Brief Overview of World War II

a-brief-overview-of-world-war-ii

Let's do English ESL general vocabulary practice. Gap-fill, war/military vocabulary .     The main task of this video either listening and focusing on boosting…