2.stuffn./v.n.materials,matter,substance,things--What stuff is there to doin Christmas Day?--What stuff is the jacket onhell made of? V.to fill with things口Theoldmanstuffedhislockers with variousoldstuff口TodifferfromSTAFF
2. stuff n./v. n. materials, matter, substance, things -What stuff is there to do in Christmas Day? - What stuff is the jacket on hell made of? V. to fill with things The old man stuffed his lockers with various old stuff. To differ from STAFF
3.CramV.一国cram for:to prepare exams, quiz, test, etc.in thelastminutes.口Be crammed with=stuff with4.be supposed todosth三--haveto,have the responsibilitiesto dosth二You aresupposedtopreview and reviewthe texts三Optforsth./Opttodosth江---to make a choice or choose to dosth
3. Cram v. cram for: to prepare exams, quiz, test, etc. in the last minutes. Be crammed with= stuff with 4. be supposed to do sth. -have to, have the responsibilities to do sth. You are supposed to preview and review the texts. Opt for sth. / Opt to do sth. -to make a choice or choose to do sth