1、Period Listening and Talking&Assessing Your ProgressListening and Talking1_power_/pa(r)/ n电力供应；能量；力量；控制力2_tap_/tp/ vi.& vt.轻叩；轻敲；轻拍 n水龙头；轻叩；轻敲3_pipe_/pap/ n管子；管道4_whistle_/wsl/ vi.吹口哨；发出笛声 vt.吹口哨n哨子(声)；呼啸声5_emergency_/imdnsi/ n突发事件；紧急情况6_calm_/km/ adj.镇静的；沉着的vt.使平静；使镇静7_aid_/ed/ n援助；帮助；救援物资 vi.& vt.
2、 (formal)帮助；援助8_kit_/kt/ n成套工具；成套设备first aid kit急救箱9_on_hand现有(尤指帮助)1power lines电线(教材P53)power n(the public supply of electricity)电力供应；(the strength or energy contained in sth.)力量；(the ability to control people or things)控制力；能力(1)have the power to do sth.具有做某事的能力come to power上台；执政(动作)be in power执政；掌
3、权(状态)beyond/out of ones power某人力所不能及(2)a power failure/cut停电(3)powerful adj.强有力的；有影响力的powerless adj.无能为力的；无权力的 【活学活用】(1)The number you dialed is power off. 你拨打的电话已关机。(2)As is known to us, knowledge is power众所周知，知识就是力量。(3)Since he _came_to_power_，he has_been_in_power_for almost five years.自从他上台，已执政将近
4、五年了。(4)I am sure that he has the power_to_finish_(finish)the task on time.我确信他有能力按时完成这项工作。(5)新北师必修第二册I began to think how amazing a thing it was to die in such a way, and how wonderful it was to see the_power_of_nature_我开始思考，以这种方式死去是多么令人惊叹，看到大自然的力量是多么美妙。2Stay calm.保持冷静。(教材P53)calm(1)adj.(not excited
5、, nervous or upset)镇静的；沉着的(2)vt.(to make sb./sth. become quiet and more relaxed, especially after strong emotion or excitement)使平静；使镇静calm down平静下来；镇静下来calm sb.down 使某人平静下来 【活学活用】(1)新译林必修第一册He finally _calmed_down_， but it took some time.他最终平静下来了，但还是花了一些时间。(2)These activities at bedtime can get kids
6、 all excited and make it hard for them to _calm_down_ and sleep.睡前的这些活动会让所有的孩子非常兴奋，让他们很难平静下来入睡。(3)That we should _stay/keep/remain_calm_ in the face of danger matters much in case of an emergency. 在危险面前我们应该保持镇静，这在紧急情况下是很重要的。 【图形助记】意境巧记“安静”四兄弟a calm lakea quiet parksilent studentsa still guard 【语境助记】
7、She is a quiet girl.She stood still and kept silent when the teacher asked her questions.But after a while, she answered all the questions in a calm voice.她是个安静的女孩。当老师问她问题的时候，她一动不动地站着，一言不发。但过了一会儿，她以镇静的口气回答了所有问题。3first aid kit 急救箱(教材P53)aid n&vt.帮助；援助；资助(1)first aid急救give first aid to sb.对某人实施急救go/co
8、me to ones aid前去/来帮助某人with the aid of在的帮助下(2)aid sb.in (doing) sth.帮助某人做某事aid sb.with sth.在某事上帮助某人aid sb.to do sth.帮助某人做某事 【语境助记】Tom was injured in an accident and John came to his aid. With the aid of him, Tom recovered soon and learned to carry out first aidLater, he aided a child to survive/in su
9、rviving a deadly disease.汤姆在一次事故中受伤，约翰来帮助他。在他的帮助下，汤姆很快就康复了，并学会了进行急救。后来，他帮助一个患病的孩子活了过来。 【活学活用】(1)With the aid of our teachers，we learned how to perform first aid在老师的帮助下， 我们学会了如何进行急救。(2)Id be very grateful if you can aid me _with_my English.如果你能帮助我学习英语我将不胜感激。(3)He is so helpful a boy that he often aid
10、s his mother _to_clean_(clean) the house.他是一个乐于助人的男孩，他经常帮助他的母亲打扫房子。(4)新译林必修第二册However, _the_aid_of_computers_ isnt always preferred但是，计算机的辅助并不总是首选。Assessing Your Progress 单元小结 .核心词汇1flood n洪水；大量vi.淹没；大量涌入vt.使灌满水；淹没be flooded _with_大量送至；充满2damage vt.损害；破坏n损坏；损失do great damage_to_对造成巨大的损害3_affect_vt.影
11、响；(疾病)侵袭；深深打动be _affected_by heat/cold 中暑/着凉4ruin n& vt.破坏；毁坏lie/be _in_ruins_ 严重受损5shock n. 震惊；令人震惊的事；休克 vt. (使)震惊be _shocked_to do sth.做某事感到震惊_shocked_adj.吃惊的；震惊的；_shocking_adj.令人震惊的6_breathe_vi.& vt.呼吸_hold_ones_breath_屏住呼吸；_out_of_breath_气喘吁吁地，上气不接下气地7effort n. 努力；艰难的尝试；尽力_make_an_effort_to_do_s
12、th.努力做某事；_spare_no_effort_to_do_ sth.不遗余力地做某事8_suffer_vt.遭受；蒙受 vi.(因疾病、痛苦、悲伤等)受苦9supply n供应(量)；补给；pl. 补给品vt. 供应；供给_supply_sb. _with_sth. 给某人提供某物；_supply_sth. _to_sb. 给某人提供某物；_in_short_supply_供不应求10survive vt.幸存；艰难度过vi. 生存；存活_survive_on_依靠生存下来；A survive B _by_A比B活得长岁11_calm_adj.镇静的；沉着的 vt.使平静；使镇静_cal
13、m_down_安静下来；_stay/keep/remain_calm_保持镇静12_on_hand 现有(尤其指帮助)_on_the_one_hand_，_on_the_other_hand_一方面，另一方面； in hand在手头；在进行中；在控制中； hand in hand手拉手地，联合；_hand_in_ 交上；提交；呈送13sweep _away_消灭；彻底清除14strike vt. & vi.(_struck_，_struck/stricken_) 侵袭；突击；击打 n罢工；罢课；袭击be _struck_by被打动/迷住了；it _strikes/hits/occurs_to_
14、sb. that 某人突然想起；strike_into_ones heart 使刻骨铭心；go on strike举行罢工；be on strike在罢工15deliver vt.& vi.递送；传达vt.发表_deliver_sth. _to_sb.给某人送某物；_deliver_a_speech/lecture_演讲/讲座；_delivery_n投递16effect n影响；结果；效果_side_effect_副作用；come _into_effect_生效，见效；have_an_effect_on_ 对产生影响；bring/carry/putinto effect实施，使生效/起作用；b
15、e _of_no_effect_无效果的.经典句型1Chickens and even pigs _were_ _too_ _nervous_ _to_ _eat_，and dogs refused to go inside buildings.鸡，甚至猪都焦躁不安，不愿进食，狗不肯进建筑物里面去。2_It_ _seemed_ _as_ _if_ the world were coming to an end!仿佛世界末日即将来临！3I _was_ _having_ _breakfast_ with my three children when water started filling my home.我正和三个孩子吃早饭，这时水灌进了我家里。4The earthquake _that/which_ _happened_ _in_ _Tangshan_ _in_ _1976_ shocked the people all over the world.发生在1976年的唐山地震使全世界人民感到震惊。
