UNIT 5 HUMANS AND NATURE Section Ⅳ Lesson 2 -【精讲精练】2023-2024学年英语必修第二册北师大版(教师用书)

#Section Ⅳ　Lesson 2 Ⅰ.重点单词 基础单词 1．rescue n．& vt.营救；救援 2．trap vt.困住；使陷于危险之中 3．attempt n．&vt.努力，尝试，企图 4．damage n．伤害，损伤，损害 5．measure vt.估量，衡量；测量 6．process n．过程，进程 7．battle n．较量，竞争；斗争；战斗 8．duty n．职责，义务；责任 9．nearby adv.附近 拓展单词 10．interrupt vt.打断讲话→interruption n．打断，中断 11．loss n．丧失；死亡→lose vt.遗失，损失→lost adj.失去的，迷路的；不知所措的 12．death n．死；死亡→ die vi.死亡 → dead adj.死的 13．operation n．操作；经营→operator n．电脑操作员；接线员→operate v．操作；经营 14．suffering n．(肉体或精神上的)痛苦；折磨→suffer vt.&vi.遭受； 忍受； 经历 15．conduct vt.实施；进行；执行 vi.& vt.指挥→conductor n．(公车)售票员；列车员；(乐队)指挥 16．protection n．保护；防护→protect v．保护 17．breathe v．呼吸→breath n．呼吸 18．dust n．灰尘；尘埃→dusty adj.布满灰尘的；土灰色的 Ⅱ.重点短语 1．as_well_as 也 2．try_one's_best 尽某人最大的努力 3．a_very_challenging_process 非常具有挑战性的过程 4．a_battle_against_time 与时间的斗争 5．feel/be_proud_of 为……感到自豪 6．stay_away_from 远离 7．breathe_in 吸入 8．run_out_of 用完 Ⅲ.重点句型 动词不定式做方式状语 As you know，natural disasters like earthquakes，floods and landslides can cause death and other loss and damage that_is_hard_to_measure. 你也知道，像地震、洪水和山体滑坡都可能带来死亡和其他损失和很难测算的损害。 [重点词汇] 1．rescue n．&vt.营救；救援 [经典佳句] David rescued a fisherman from the strom at sea. 戴维从海上的风暴中救起了一个渔民。 No one came to their rescue until the following day. 直到第二天才有人来救他们。 rescue sb /sth from...从……中营救出某人/某物 come to one's rescue 去救援或营救某人 come/go/run to one's rescue 来/去援救某人 [即学活用] 单句语法填空/翻译句子 ①I didn't know anybody at the party，but the hostess came to my rescue. ②The lifeboat rescued the sailors from the sinking boat. ③他溺水被人救起。 He_was_rescued_from_drowning. ④老人跑去援救她。 The_old_man_ran_to_her_rescue. 2．trap vt.困住；使陷于危险中 n．圈套；陷阱 [经典佳句] I had been trapped there for quite a few hours. 我已被困在那里几个小时了。 They trapped him into signing the contract. 他们诱骗他签了合同。 be trapped in...被困于……中，陷入……中 trap sb into doing sth 诱骗某人做某事 set a trap for 给……设圈套 fall into a trap 落入陷阱，落入圈套 [即学活用] 单句语法填空/完成句子 ①They had_been_trapped (trap) in the cave for 20 days before rescued. ②The thief fell into the trap set by the police. ③They trapped her into telling (tell) where the gift was hidden. ④The fox c