1. Clicking ▼&► to (un)fold the tree-labels may facilitate locating what you want to find. 2. All politics-oriented teaching videos on this website are embedded solely for the purpose of English learning. They do not necessarily indicate or represent my personal preferences or political positions. 3. This is just one of my several websites. Please click the category-tags below to go to each independent website.
source: Anglo-Link 2018年3月19日
'can' or 'could'? 'may' or 'might'? 'shall' or 'should'? 'must' or 'have to'? In this lesson, we're going to review the usage of all English modal verbs to improve your conversation skills.
