人教版 (2019)必修 第一册Unit 4 Natural disasters教课内容ppt课件

这是一份人教版 (2019)必修 第一册Unit 4 Natural disasters教课内容ppt课件，共27页。PPT课件主要包含了tornado，tsunami，earthquake，wildfire，flood，Activity 1，Activity 2，Activity 3，number ，Activity 4等内容，欢迎下载使用。

Listening and Speaking
D yu knw what these disasters are? Write dwn their names.
Listen t the news reprts and tick the disasters that yu hear.
听力文本 News reprt 1 Gd mrning，it’s 17 April. A strng earthquake hit Ecuadr yesterday. The 7. 8-magnitude earthquake damaged many buildings，and early reprts said that abut 230 peple were killed and mre than 1，500 were injured. Vlunteers and rescue wrkers are helping the survivrs. News reprt 2 Gd evening. Tday is 27 March. Mre news abut the flds in central China. The gvernment is helping mre than 12，000 peple in Hunan and Jiangxi get away frm the rising water. Hmes and land have been destryed， but n ne has been killed. Rescue wrkers and sldiers are wrking day and night t make sure that peple are safe. They are als bringing fd and water t thse whse hmes were lst in the disaster. News reprt 3 Breaking news，Saturday 12 August. A trnad was just seen in suthern Memphis. Eyewitnesses said that at 9：25 a. m.，the trnad destryed fur hmes. A plice fficer tells us that at least ne persn has died. Mre trnads are pssible，and the plice advise aviding the area. News reprt 4 And in Seul，a landslide damaged a library and a supermarket in a suthern neighbur hd. The landslide was caused by the heavy rain that has fallen in Seul ver the past week. Accrding t the plice，n ne was injured in the landslide，but several cars were damaged. Thse are the tp news fr tday，Wednesday 21 July.
trnad_______
earthquake ________
landslide _______
tsunami _______
wildfire_______
vlcanic eruptin ________
drught_______
Circle the key wrd(s) in the questins belw and write the kind f infrmatin they refer t. Then listen again and answer the questins.
1. What was the magnitude f the earthquake in Ecuadr?2. Hw many peple were killed r injured in Ecuadr?3. Where are the flds?4. What are the rescue wrkers and sldiers ding in the fld-hit area?5. When did peple see the trnad in Memphis?6. Which buildings were damaged in Seul?7. What caused the landslide in Seul?
eg: What was the magnitude f the earthquake in Ecuadr?
Type f infrmatin: numbers, dates, time, addresses, activities, peple r places, reasns, …
Abut 230 were killed and mre than 1,500 were injured.
central China
They are wrking day and night t make sure that peple are safe.
At 9:25 a.m.
a library and a supermarket
by heavy rain that has fallen in the last week
 14:28 Mnday, 12 May Magnitude 7.8 (8.0) At least 8,500 killed (by 13 May) Rescue wrkers (medical teams, trps, vlunteers, etc.) rganised quickly
 Began n 1 May 2,400 hmes destryed Almst 88,000 peple evacuated Hundreds f firefighters arrived Planes, helicpters used t fight the fire N deaths, n injuries
 Began in May 82 killed, 500,000 affected Rescue teams prvided fd and water Shelters set up by the gvernment
EarthquakeWenchuan, China
WildfireAlberta, Canada
FldClmb, Sri Lanka
Use the infrmatin belw t practice speaking.
Gd mrning. Tday is 13 May. A huge earthquake hit Wenchuan, China yesterday afternn ...
Gd mrning. Tday is 13 May. A huge earthquake hit Wenchuan, China yesterday. It has killed at least 8,500 peple by nw. The earthquake measured 7.8 n the Richter scale. Injured survivrs have been mved t safety by rescue wrkers, including medical wrkers, trps, and vlunteers, wh rganised quickly.
Prnunciatin 1 Listen and repeat. Pay attentin t the letters in bld. ·pipe brick ·tend death ·keen glry ·fnd view ·think they ·campus amaze ·flash garage ·French bridge ·truly draw ·events friends
2 Read the wrds alud. Pay attentin t the prnunciatin f the -ed endings. Then write the wrds in the bxes. begged breathed described cncentrated cnfused debated exchanged helped laughed learned depended embarrassed pretended reserved shcked viewed watched wished /t/ /d/ /ɪd/
/t/：helped，laughed，embarrassed，shcked，watched，wished /d/：begged，breathed，described，cnfused，exchanged，learned，reserved，viewed /ɪd/：cncentrated，debated，depended，pretended
Language pints
核心词汇教材原句p.48 Where are the flds? 哪里发生了水灾？1 fld n. & v.（1）n. 洪水；大量fld damage洪涝灾害a fld f cmplaints 大量投诉The river is in fld. 河水泛滥。（2）vi. 淹没；大量涌入 vt. 使灌满水；淹没fld in/int... 大量涌入……fld ut f sth. 蜂拥而出……fld... with... 把…… 大量送至……；使……充满……fld back（感觉或回忆）突然涌现Telephne calls came flding in frm the lcal inhabitants. 当地居民的电话像潮水般打来。Memries f my time in Paris flded back. 在巴黎生活的回忆又涌上我心头。
单句语法填空（1） Seeing what the hmeless were experiencing，memries f her childhd came __________（fld） back.（2） Large quantities f fd are needed in the________（fld）areas nw.（3） Our washing machine brke dwn yesterday and ________（fld）the kitchen.完成句子（4） The child was _____________________（泪流满面）.（5） The ffice _____________________ （堆满了） applicatins fr the jb.
in flds f tears
was flded with
教材原句p.48 What are the rescue wrkers and sldiers ding in the fld-hit area? 救援人员和士兵正在洪灾区做什么？2 rescue n. & vt.（1） n. 营救；救援搭配：cme t ne’s rescue 来援救某人rescue wrkers 救援人员　　a rescue team 救援队 rescue peratin救援行动The plice came t his rescue and sent him hme. 警察救了他，并把他送回家。（2）vt. 营救；救援搭配：rescue... frm... 把……从……中救出来rescue a child frm drwning 救起一名落水儿童rescue the cmpany frm ruin 拯救公司免于破产Tm rescued a by frm the river n his way hme. 汤姆在回家的路上从河里救了一个男孩。
单句语法填空（1）［词汇复现］They are trying t rescue the cmpany________ ruin.（2）［词汇复现］A large number f sldiers were sent there ________（rescue） thse trapped in the building.完成句子（3） The mther，alng with her tw children，________________________（被从……里救出来）the sinking bat by a passing ship.（4）［词汇复现］When we were trapped in the ruins，the sldiers _______________________（赶来救援）.
was rescued frm
came t ur rescue
教材原句p.48 Which buildings were damaged in Seul? 在首尔，哪些建筑物被毁？3 damage n. & vt.（1）vt. 损害；破坏搭配：be badly damaged 遭受严重损害 Plants were badly damaged by the freeze. 植物在冰冻期遭到严重破坏。Smking can damage ur health. =Smking can d damage t ur health. 抽烟会损害我们的健康。（2）n. 损坏；损失搭配：d/cause damage t... 对……造成损害This culd cause serius damage t ur envirnment. 这可能会对我们的环境造成严重的破坏。brain damage 脑损伤envirnmental damage 环境损害；环境破坏suffer damage遭受损害pay fr the damage赔偿损失prevent serius prperty damage 防止严重的财产损失
单句语法填空（1） Eating t much meat ne time will d damage ________ yur stmach.（2）［词汇复现］Damage ________（cause） by the earthquake disaster was very serius.一句多译这个老农民非常难过，因为强风给他的小麦带来很大损害。（3） The ld farmer was very upset because the strng winds _____________________________ his wheat.（4） The ld farmer was very upset because his wheat _______________________ by the strng winds.
caused great damage t
was badly damaged
教材原句p.49 82 killed，500，000 affected 82 人遇难，500 000 人受到影响4 affect vt. 影响；（疾病）侵袭；深深打动Yur pinin will nt affect my decisin. 你的意见将不会影响我的决定。Diseases affect almst everyne. 几乎每个人都生病。The students were deeply affected by the stry. 学生们被那个故事深深地打动了。【词语积累】affectin n. 喜爱；钟爱have an affectin fr 喜爱……affecting adj. 动人的，感人的【对比记忆】effect n. 作用；影响have an effect n ... 对……有影响in effect 事实上，实际上bring/put sth. int effect 实行，实施，使生效cme int effect 生效，开始实施side effect 副作用His teaching methds still have a strng effect n yung peple. 他的教学方法对年轻人仍然有很大的影响。We must put this plicy int effect. 我们必须把这个政策付诸实施。
单句语法填空（1）With the gvernment’s aid，thse ________（affect）by the earthquake have mved t thenew settlements.（2） Deeply ________（affect） by the stry f the girl whse eyesight ____________（affect） by the disease，all the students mved int tears.（3） I feel a lt f ________（affect） fr my grandmther，wh ften tells me sme ________（affect） stries.完成句子（4） The new law has ____________________（生效）；surely it will ___________________（对…… 有影响）the industry f the cuntry.
was affected
cme int effect
have an effect n
教材原句p.49 Shelters set up by the gvernment 政府建立的避难所5 shelter n. & v.（1）n. 避难处；居所；庇护 under the shelter f 在……的庇护下take shelter frm 躲避……a hmeless shelter无家可归者的收容所They were standing under the shelter f a huge tree. 他们站在一棵大树下躲着。We tk shelter frm the puring rain in a bus stp. 我们在一个公共汽车站里躲避倾盆大雨。（2）vt. 保护；掩蔽 vi. 躲避（风雨或危险）shelter... frm... 保护……免受……shelter frm... 躲避……Trees shelter the huse frm the wind. 树给房子挡住了风。We sat in the shade，sheltering frm the sun. 我们坐在背阴处，没有晒到太阳。
单句语法填空（1） The great elm trees gave them shelter ________the wind.（2） We were caught in a thunderstrm，withut anywhere__________（shelter）.完成句子（3） We reached an abandned huse，where we _______________________________（避雨）.（4） Sme parents are just t prtective. They want t __________________________________（保护他们的孩子免受） every kind f danger，real r imagined.
tk shelter frm the rain
shelter their children frm