Unit 2 Grammar and usageppt课件-（2020）新牛津译林版高中英语高二上学期选择性必修第二册(1).ppt

1、Unit 1Reading 1The evolution of video and sound devices高中英语高中英语 选择性必修（第二册）选择性必修（第二册）Unit 2 Sports cultureGrammar and usagePassive voice in the past continuous and past perfect tensesLead-inPassive voiceChinese is spoken by many people.The meeting was put off.The car has been repaired.If you break th

2、e school rules, you will be punished.The sports meeting is being held in our school.Work out what the following sentences have in common. ExplorationNicole wrote a blog post about the city half-marathon she took part in. Find the sentences that use the passive voice in the past continuous and past p

3、erfect tenses and fill in the table on Page 20. APassive voice in the past continuous tensePassive voice in the past perfect tense a city half-marathon for amateurs was being organized , even though my limits were being tested like never before., I reflected on what had just been achieved.I was happ

4、y to learn that a lot of money had been raised for charity.ExplorationWork out the rules of passive voice in the past continuous tense. l The passive voice in the past continuous tense is used to refer to an action being done at a specific time in the past. The verb form is “(1) _”.was/were being do

5、neExplorationComplete the sentences with the correct forms of the verbs in the brackets.He felt that his talents _ (waste) as a basketball player and was eager for a change.Tom was told that his teammate won the race while he _ (treat) by the team doctor.Was the TV set _ (repair) this time yesterday

6、? were being wastedwas being treatedbeing repaired Applicationl The passive voice in the past perfect tense is used to express an action completed before a past time. The verb form is “(2) _”.had been doneWork out the rules of passive voice in the past perfect tense. ExplorationWork out more rules o

7、f passive voice in the past perfect tense. (1) The book which had been borrowed from the library was nowhere to be found. (2) The result was better than what had been expected. Rule 1: It is used to talk about something that happened at an even earlier time in the past.Exploration(3) They said the p

8、roduction costs had been reduced.(4) The boy was reminded that his homework had not been handed in.(5) The media reported that more than 1,000 people had been killed in the earthquake.Rule 2: It is often used in the objective clause to refer to an action that had already happened at the time of spea

9、king.Exploration(6) As the assignment had been done, he went on to search the Internet.(7) He did what he had just been told to. Rule 3: It is used to tell that an action comes before another past action. It does not mean that the past action happened a long time ago.Exploration(8) By the time he go

10、t to school, the first period had been finished.(9) The classroom hadnt been cleaned before the teacher came.(10) How many buildings had been destroyed when the hurricane ended?Rule 4: It is often used with time expressions such as when, after, before, until, since, by, by the end of, by the time, f

11、or, already, etc.Exploration1. It was an amazing achievement for a player who _ (injure) so recently.2. The swimming pool _ (clean) thoroughly the day before the competition began.3. Photos of the riders _ (take) before they got on their horses.4. It was the first time that we _ (introduce) at the c

12、onference.had been injuredhad been cleaned/was cleanedhad been taken/were takenhad been introducedComplete the sentences with the correct forms of the verbs in the brackets.ApplicationComparison过去进行时的被动语态过去进行时的被动语态过去完成时的被动语态过去完成时的被动语态 过去某个时刻正在进行或者发生的被动性的动作。 过去某一时刻之前已经完成的动作，强调“过去的过去”。She returned hom

13、e, finding all her furniture _ (ruin) by the flood.A year had passed when they realized that the parcel _ (send) to the wrong address.He told me that a new station _ (build) at that time, before they got on their horses.The room _ (clean) by him at nine yesterday morning.had been ruinedhad been sent

14、was being builtwas being cleanedComparisonConsolidationFinish B3 on Page 21 by describing their experience as a sportsperson or a viewer of a sporting event using the passive voice in the past continuous and past perfect tenses.?Last year, I had the opportunity to watch my schools basketball team pl

15、ay in the Basketball Regional Finals against another school. Our team had been trained by the best coach in the region and had a great chance of winning. Students who were interested in attending the game had been given tickets by the school. The game was held at the Nanjing Olympic Sports Centre, a

16、nd when we arrived, the stadium was being filled by fans, the air full of excitement. Once we had been seated, we immediately began to cheer for our team. The first three-quarters of the game were nail-biting because our team was being defeated by a small point difference. As the clock counted down

17、in the final quarter, our star player, who was being guarded strongly by the other teams defence, finally broke free and scored the final winning points! The sports centre erupted into a deafening noise. Our team was crowned the Regional Championits a day Ill always remember.ConsolidationFinish Part B on Page 66. Homework