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13.few, a few; little , a littl 虽然都表示“少”，但 ·few, a few是可数的, little, a little是不可数的。 ·a few, a little含肯定意味，few, little含否定意味。 (1) They have a little ink, don\'t they? 他们有一点墨水，是吗? (2)They have little ink, do they? 他们几乎没有墨水，是吗? (3)She has a few Chinese friends, doesn\'t she? 他有几位中国朋友，是吗? (4)She has few Chinese friends, does she?他几乎没有几位中国朋友,是开吗 (5)She has a little dog.她有一只小狗。 14.not … until, until not … until 直到…才… (主句动词是短暂性动词) (1)He didn\'t go to bed until his mother came back.. until 一直到… (主句中使用延续性动词) (2)I study hard until it is midnight every day. (责任编辑：admin) |