aninformaltalkinwhichpeopleexchangefeelings,news,andthoughtsabookthatteachesaparticularsubjectandthatisusedespeciallyinschoolsandcollegestextbookn
教科书；课本conversationn
交谈；谈话thewayinwhichalanguageoraparticularwordorsoundispronouncedifyousaysth
aloudyousayitinyournormalvoicealoudadv
大声地；出声地pronunciationn
发音；读音abletowaitcalmlyforalongtimeortoacceptdifficulties,people’sannoyingbehavioretcwithoutbeingangrypatientadj
有耐心的；n
病人asetofwordsexpressingastatement,aquestionoranorder,usuallycontainingasubjectandaverb
InwrittenEnglishsentencesbeginwithacapitalletterandendwithafullstop/period(
),aquestionmark(
)oranexclamationmark/exclamationpoint(
sentencen
