全版牛津高中英语模块七第一单元Languagepoints.ppt

文档介绍：LanguagepointsWordstudyHowever,hissystemwasveryprimitiveandhadmanydrawbacks.(line8).(line12).(line14)…(line21),ponentseventuallybecamesosmallthat..(line38),,or….(line48)?(line51)..(line10page5)…把……贡献给;有助于……;促成例:。Languagepoints翻译下列句子。。。’,but…。.&,延迟delaysth./(做)某事delayindoingsth没有及时做某事withoutdelay=quickly毫不迟延地易混辨析:delay,putoff在表示“推迟某事”时可以互换。,航班被推迟了。