资源简介

(共27张PPT)
Book 2 Unit2
Be sporty, be healthy
Grammar and
usage
Passive voice in the present continuous and present perfect tenses
请替换文字内容
Warm up
Use the given verb to express what you see from the two pictures.
The room
is being cleaned.
has been cleaned.
请替换文字内容
请替换文字内容
Clean
The room
has been cleaned.
1. Find the sentences in the leaflet that use the passive voice in the present continuous and present perfect tenses and fill in the table below. The first two have been done for you.
Exploring the rules
Are you ready to get fit We are happy to announce that the Community Sports Centre will soon be open to the public once again! Our facilities have been enlarged and redone, and our centre is now bigger and better than ever before. The finishing touches are now being put to a new swimming pool and our workout rooms have been updated with modern e by and check them out.
There are a lot of fitness courses for you to choose from. In response to public interest, our aerobics class has been replaced with several fun options, including modern dance. You can find more details about all our courses on our website. Better still, we will update our fitness courses every few months so that more popular courses can be included. Weight training classes, for example, are being designed and will be added to our programme soon. We will invite professional athletes to be our coaches. We are confident that we have something for everyone. We look forward to seeing you here!
Passive voice in the present continuous tense
The finishing touches are now being put to a new swimming pool..
Passive voice in the present perfect tense
Our facilities have been enlarged and redone ...
Weight training classes, for example, are being designed ...
… and our workout rooms have been updated with modem equipment.
… our aerobics class has been replaced with several fun options…
请替换文字内容
请替换文字内容
construct
2.Make sentences with passive voice in the present continuous or present perfect tenses.
The road
The road
is being constructed.
has been constructed.
请替换文字内容
请替换文字内容
repair
The car
The car
is being repaired.
has been repaired.
请替换文字内容
请替换文字内容
Cook
The dish
The dish
has been cooked.
is being cooked.
01
We use the passive voice in the present continuous tense to talk about something that is being done right now. The verb form is “(1)___________________”.
Working out the rules
is/are/am being done
02
We use the passive voice in the present perfect tense to talk about something that has been done. The verb form is “(2)__________________”.
has/have been done
The passive voice in the present continuous tense
现在进行时的被动语态强调主语是动作的承受者，表示说话时正在进行着的被动动作、现阶段正在进行着的被动动作。可用by引出动作的发出者。
Practice:
滑雪比赛正在电视上直播。
The skiing competition ________________(broadcast) live on TV right now.
2. 受伤的球员目前正在医院接受治疗。(injure, treat)
The injured player ________________(treat) at the hospital currently.
3. 除了现有设备，新机器目前正在安装。(addition, existing, equipment, install)
In addition to the existing equipment, new machines ________________(install) at present.
summary
is being broadcast
is being treated
are being installed
The verb form of the passive voice in the present continuous tense
肯定句：
am / is / are + being +过去分词
否定句：
am / is / are + not + being +过去分词
一般疑问句：
Am / Is / Are +主语+ being +动词的过去分词
The passive voice in the present perfect tense
现在完成时的被动语态表示被动动作在过去发生或完成，但是对现在仍然有影响或者表示过去开始的被动动作一直持续到现在, 句中经常有 “for +一段时间”, “since +从句”, so far等状语。
Practice:
1.社区周围已经修建了慢跑道。
Jogging paths _______________(build) around the community since last year.
2.太极拳的益处已得到健康专家的认可。
The benefits of tai chi ____________________(recognize) by health experts.
3.他们的饮食中已提供足够的蛋白质。
Enough protein ___________________(provide) in their diets.
have been built
have been recognized
has been provided
The verb form of the passive voice in the present perfect tense：
肯定句：
have / has + been +过去分词
否定句：
have / has + not + been +过去分词
一般疑问句：
Have / Has +主语+ been +过去分词
学好“现在进行时/现在完成时的被动语态” 三个关键步骤
找对宾语，锁定被动前提
明确句子的逻辑宾语，即动作的承受者，这是将主动语态转换为被动语态的第一步。
2. 套用公式，搭建时态结构
牢记其核心结构：am/is/are being done；have/has been done。它同时体现了“进行/完成”（have/has done）和“被动”（be done）的双重概念。
3. 写对分词，确保形式准确
熟练写出动词的过去分词形式，这是构成该时态的最后一个关键点，确保语言形式正确无误。
1.Rewrite the following
sentences using the passive voice.
Applying the rules
01
The city government is building a new community sports centre.
A new community sports centre is being built (by the city government).
02
Some workers are painting the walls in the workout rooms.
The walls in the workout rooms are being painted (by some workers).
03
People have told me the new workout rooms are very modern.
I have been told that the new workout rooms are very modern.
04
Jenny's PE teacher has asked her to make an exercise plan.
Jenny has been asked to make an exercise plan (by her PE teacher).
05
The teachers are testing students on their knowledge of fitness.
Students are being tested on their knowledge of fitness (by the teachers).
I visited the new and improved Community Sports Centre. It looks amazing! It is not open to the public yet, but preparations (1) _____________ (make) presently for the reopening.
Lots of new and modern facilities (2) _____________ (put) in place. Some of the exercise machines (3) _____________ (test) by a group of energetic young people now.
2.Frances has written a review of the sports plete the review with the correct forms of the verbs in the brackets.
are being made
have been put
are being tested
A whole new range of courses (4) ________________
__________ (design) for people of all ages, including tai chi and boxing! I tried out the boxing class and I loved it! The coach, who was a boxing champion, was patient and professional. At the end of the one-hour class, I was sweating all over but felt relaxed.
have been
designed
Despite all these improvements, I have also found something that still needs to be done: so far no basketball court (5)______________
(build). I love playing basketball and I hope a basketball court will be built in the near future. I am sure it will make the sports centre more popular.
has been built
3.Role play
A school news reporter is interviewing Mr. Lin, a PE teacher, about the preparations for the school sports meeting. In pairs, use the checklist below to role-play the interview.
Reporter: Mr. Lin, thank you for agreeing to this interview. May I ask what has been prepared for the sports meeting
Mr. Lin: Well, the date of the sports meeting has been decided: 14 May.
…
Reporter: Thank you for your time, Mr Lin. I hope the school sports meeting will be a great success!
01
02
Checklist
03
04
05
Date
Location
Events
Equipment
Rules
Note: A means that the work has been completed.
Homework
1. Describe a self-chosen situation using as many sentences with passive voice in the present continuous and present perfect tenses as possible.
2. Finish Part C on Page 64 in the workbook.
THANK YOU
FOR YOUR listening
THANK YOU
FOR YOUR listening

展开更多......

收起↑