知識(shí)貝殼
知識(shí)貝殼
典型錯(cuò)誤※He is about to leave at once [next week,tomorrow].※There are about several pages to read.1.be about 表示“就要(做某事)”之意時(shí),后面通常接動(dòng)詞不定式,但也可接v-ing形式。be about 這樣用時(shí),不可與表示時(shí)間的詞語(yǔ),如 soon,at once,immediately,next a ......（本文共 646 字 ） [閱讀本文] >>