2017届高考英语一轮复习课件：Unit21 Human Biology(北师大版)_高考复习指南

2017届高考英语一轮复习课件：Unit21 Human Biology(北师大版)

　　(3)由于双方队员的冲突，比赛被迫推迟半个小时。 ______________________________________________________________________________________ (4)会议延迟到下星期举行。 __________________________________________ The match was postponed for half an hour because of the conflict of players of the two sides. The meeting is postponed until next week. 考点整合

　　8．decline vi.减少；降低，下降；拒绝，谢绝 vt.拒绝，谢绝 n．减少；下降；衰退归纳拓展考点整合 in decline衰退，下降 fall/go into a decline失去力量或影响考点整合完成下列句子。 (1)他谢绝了他们的邀请。 He __________________． (2)墙壁因地震而稍稍倾斜。 The wall _______________ on account of the earthquake. (3)我们城市对体育的兴趣急剧下降。 There is ________________________ in interest in sports in our city. 即学即练 declined their invitation　 declined slightly a sharp decline 考点整合

　　(4)我们在研究古罗马的衰落。 We are studying __________________． (5)Industry in Britain has been____________(衰退) since the 1970s. (6)I offered to give them a lift but they________． (7)The number of tourists ___________________by 10% last year. (8)The town_____________________after the mine near it closed two years ago. the decline of ancient Rome in decline　 declined 　declined fell/went into a decline Ⅱ.重点短语考点整合 1．in vain 徒然；枉费心机归纳拓展考点整合 in place在合适的地方 in sight 在视野内；被看到 in effect 有效地 in peace＝peacefully 和平地 in surprise＝surprisedly 特殊地考点整合完成下列句子。 (1)警察试图驱散抗议的人群，但没有成功。 The police tried ________________ to break up the protest crowds. (2)我们所有的工作都白做了。 All our work was ________________．即学即练 in vain　 in vain 考点整合 (3)我们想使他改变主意，结果是白费心机。 We tried _______________________________________________________. in vain to make him change his mind 考点整合 2．at random 随便地；任意地；胡乱地归纳拓展考点整合 guess at random瞎猜 open a book at random随便翻开一本书