
这些字母指的是英语的词类,主要有以下一些: adj- adjective形容词 adv-adverb副词 n.- noun名词 art.-- article冠词 prep- preposition介词 conj--conjunction连词 vt. 及物动词 vi. 不及物动词 pron ---pronoun代词 interj--interjection感叹词 num---numeral数词 v. aux.---助动词adj.修饰 n.表示人或事物的特征; adv.修饰v.,adj,其他adv,phrase,sentence表示时间、地点、程度、方式等。 adj.作定语、表语、补足语和状语。 例:She is a good student.(定语) I am wrong. (表语) Don't leave the door open. (宾语补足语) The walls are painted white.(主语补足语) Unable to get there on time,they become worried.(状语) adv.主要作状语。 例:The girl danced beautifully.(修饰v.) It is very easy for me to finishi the task.(修饰adj.) She studies very hard.(修饰adv.) You're completely out of mind.(修饰phrase) Slowly,he walks out of the house.(修饰sentence)
