Unit5 Using language （ppt课件）-2022新外研版（2019）《高中英语》必修第三册.pptx

1、nTo learn past future tensenTo do the exercises by using past future tensenTo learn some knowledge about first aid and how to give first aidCompare the two groups of sentences and answer the questions.Sentences(a)and(b)are from the reading passage.a Last year,hundreds of people spent good money on a

2、n experience that they knew would include crowds,discomfort and danger.b Alan Arnette,who climbed Qomolangma in that year and was going to climb other high mountains around the world.c This year,hundreds of people will spend good money on an experience that they knew will include crowds,discomfort a

3、nd danger.d Alan Arnette,who has climbed Qomolangma and is going to climb other high mountains around the world.1.Whats the difference between the two groups of sentences?2.What clues in the sentences help you decide which tense to use?3.Match each group of sentences to the correct timeline.c.This y

4、ear,hundreds of people will spend good money on an experience that they knew will include crowds,discomfort and danger.a.Last year,hundreds of people spent good money on an experience that they knew would include crowds,discomfort and danger.Compare the two sentences.different timeb.Alan Arnette,who

5、 climbed Qomolangma in that year and was going to climb other high mountains around the world.d.Alan Arnette,who has climbed Qomolangma and is going to climb other high mountains around the world.past timepresent timeWhat can we find out from comparing the two groups of sentences?1.The“time”of a sen

6、tence decides the tense.would+v.是过去将来时，表示是过去将来时，表示“在在过去过去看看来将发生的来将发生的事事”。will+v.是是一般将来时，表示一般将来时，表示“从从现在看现在看将要发生将要发生的的事事”。在在(a)句和句和(b)句中有明显的过去时间句中有明显的过去时间last year;in that year。(c)句中有句中有this year。Thinking2.现在现在完成时用于描述过去动作对完成时用于描述过去动作对现在现在 的的影响，着重强调现在。影响，着重强调现在。(d)句中使用现在完成时，表示他现在句中使用现在完成时，表示他现在已经爬越了珠穆

7、朗玛峰，现在准备已经爬越了珠穆朗玛峰，现在准备APastPresentFutureBPresentFuturePastcdabNow look for more sentences with the past future tense in the passage.1.Many would become sick,due to the extreme cold and low air pressure,and a few even would lose their lives.2.Sadly,Mallory would die on the mountain in 1924,although

8、his body would not be found until many years later.The past future tense is used to describe an action in the past.Its structures can be:would+v.or was/were going to+v.The past future tense can also be used in a clause,especially in an object clause.Tips:A clause is in the order of a declarative sen

9、tence(陈述句陈述句);Pay attention to the tense used in each sentence;Write the clauses in the right order.a.which/for three full days/the storm/would lastthe storm which would last for three full daysb.remain/where/we would/for many months to comewhere we would remain for many months to comec.wouldnt/for

10、a very long time/be back/wewe wouldnt be back for a very long time d.from port/we/sailing/werewe were sailing from port Now complete the captains memoir with the clauses.It was spring,and _.We were excited-none of us knew that these would be our final days together.At first,the sea was calm and we s

11、pent our days working,fishing and playing cards,happily unaware that _.At that point,_ was just a few dark clouds on the horizon.Hours later,the waves rose up over our ship,breaking it into two and throwing us overboard.Our only hope of survival was to swim to the nearest island,_.abcdImagine you we

12、re one of the sailors.Answer the captains questions using I was going to,but Did you hunt for food?Did you collect any water?Did you put up the tent?Did you build a fire?C:Did you hunt for food?S:I was going to hunt for food but I had no knife or something else to kill an animal.You can make similar

13、 dialogues like this.First aid is a temporary form of help given to someone who suddenly falls ill or gets injured before a doctor can be found.first aid kitbandageplasterspainkillerscotton wool ballsrubber glovesalcoholscissorsice packthermometerPlasters are used to help keep blood from moving.Band

14、ages are used to keep the injury part away from dangerous environment.Painkillers are used to make you feel less painful.broken armA.Move the broken arm at once.B.Keep the arm still and use a sling to support it.What should you do in the following situation?A.Hold the burnt part under cold running w

15、ater.B.Rub some butter on it.What should you do in the following situation?Complete the first aid guidelines with the words and expressions in last picture.Broken armTo reduce the pain,place a(n)_ on the arm.If it is too cold,cover it with cloth beforehand.It is important to keep the arm still,so ma

16、ke a sling out of a(n)_.ice packbandageCutPut pressure on the cut with a clean cloth.Once the bleeding has stopped,clean the area out with fresh water or _.Once the wound is cleaned and dry,cover it with a bandage.alcoholHeatstrokeTake the person to a cool place and give him/her lots of water to dri

17、nk.Take the persons temperature by putting a(n)_ under his/her tongue.If it is 40 or higher,take the person to hospital as soon as possible.thermometerInsect biteWash the area with liquid medicine.If the bite becomes hot,red and itchy,try to cool it down.If the bite is painful,give the person one or

18、 two _.Go to hospital if necessary.painkillersWork in pairs.Offer first aid advice for injuries or illness.Add any more you can think of.A:Are you OK?Whats the matter?B:I think Ive broken my arm.What should I do?A:You should place an ice pack on the arm.To keep your arm still,you need to make a slin

19、g out of a bandage.Choose the best answer.1.Li Ming said he _ happy if Brian _ to China next month.A.was;come B.was;would come C.would be;came D.will be;come2.I hoped Tina _ to my birthday party on time the next Wednesday.A.to come B.is coming C.will come D.was coming解析：解析：在学习一般将来时的时候，我们知道某些表在学习一般将来

20、时的时候，我们知道某些表示位置移动的动词，如示位置移动的动词，如come,go,leave,arrive等词，可用其等词，可用其现在进行时表示将来时现在进行时表示将来时，指动，指动作即将发生或按计划发生。如：作即将发生或按计划发生。如：Can somebody help me open the door?OK,Im coming.（我就来了。）（我就来了。）在过去将来时中，依然可以用这些词的在过去将来时中，依然可以用这些词的过去过去进行时表示过去将来时进行时表示过去将来时的意思。的意思。3.What did your son say in the letter?He told me that

21、he _ the Disney World the next day.A.will visit B.has visited C.is going to visit D.would visit4.Father said that he _ me to Beijing the next year.A.took B.would takeC.takes D.will take5.We were not sure whether they _ more vegetables.A.are going to grow B.were going to growC.will grow D.have grown6

22、.She _ to work when the telephone rang.A.is going B.will go C.was about to go D.is to go 解析：解析：过去将来时的谓语结构可以有：过去将来时的谓语结构可以有：would+v.was/were going to+v.某些动词的过去进行时可以表示过去将来某些动词的过去进行时可以表示过去将来时时 was/were about to+v.表示表示“按照计划或按照计划或安排即将发生的动作安排即将发生的动作You may still stay at home because of novel coronavirus.Please retell some sentences that your mother told you to your father.For example:Mom:Dinner is going to be ready in five minutes.Son/Daughter:Dad,mom said dinner was going to be ready in five minutes.