高中英语Unit 3 Back to the past Word Power and Grammar课件牛津必修三.ppt

word powerword power2021/8/11 星期三1word powerword powera pair of socksa flock of birdsa team of studentsa herd of horses2021/8/11 星期三2Pair nouns and group nounsRead the following and try to remember them:1.a pair of+plural nouns2.a pair of boots/glasses/socks/trousers/chopsticks2.a group of+plural nouns a group of people/children/students/figures3.a herd of+plural nouns a herd of cows/deer/elephants/cattle2021/8/11 星期三3a bunch of+plural nounsa bunch of flowers/grapes/keys/bananas/rosesa pack of+plural nouns a pack of dogs/wolves/playing cards/cigarettes2021/8/11 星期三4a swam of+plural nouns a swam of beers/ants/flies/mosquitoes a flock of+plural nounsa flock of sheep/goats/birds2021/8/11 星期三5Words related to archaeologyExplain the following:1.archaeology-2.2.archaeologist-3.3.archaeological site-the study of civilizations by looking at things remaining from the time when civilization existedthe person who studies archaeologythe area that is being studied 2021/8/11 星期三6The words that can be used to describe when an archaeologist is studying an archaeological site:brush dig discover explore remove recordFill in the blanks with the words mentioned above,paying attention to the forms of verbs:2021/8/11 星期三7Grammar and usageGrammar and usage2021/8/11 星期三8Types of objects:Simple Object 1.We should read English aloud in the morning.2.Would you please lend me your dictionary?3.Young people today are living a happy life.2021/8/11 星期三9 Object complement1.A noun used as an object complement.They called him Professor Wang.We all made Li Hua our monitor.2.An adjective used as object complement The teacher asked us to leave the door open.We find this advertisement very interesting.2021/8/11 星期三103.A to-infinitive can be used as an object complement We consider him to be an honest boy.Teachers must forbid middle school students to smoke.4.A bare infinitive can be used an object complement.The maths teacher had him do the exercises again.Why did you make him stay in the classroom a bit late?2021/8/11 星期三11Pratice on the object complementComplete the following sentences with an object complement:1.His parents expect him _ （当医生）.2.On his arrival,he found a group of pioneers _ (手拿鲜花欢迎他们).3.Youd better leave the window_during the day.(开着)4.We consider him_ (是位诚实的孩子).5.They all call the machine_(机器人).6.Why did you have lights_all night(亮着)?to be a doctor welcomig them with flowers in their hands.opento be an honest boya roboton2021/8/11 星期三12Subject-verb agreementFill in the blanks with the right verb forms:1.The peoples republic of China _(be)founded in 1949.2.The food they offered on the plane _(be)delicious.The verb should be singular if the subject is.3.Two hours_(be)not enough for so much homework.4.Twenty thousand dollars_(be)a large amount of money to me.The verb should be singular if the subject is a phrase of measurement,money or distance.waswasisisis2021/8/11 星期三13All of us _ (attend)the lecture about Pompeii.Most of the lecture _(be)about how the ancient city was discovered.I spent only 30 yuan buying books and the rest of money_(be)spent on my food.When the subject is all of/some of/half of+noun/pronoun,the verb agrees with the noun and pronoun.have attendedwaswas2021/8/11 星期三14An expert with some assistants_ (be)sent to work in Gansu Province.No on except two teachers_(know)the secret.Xiao Ming as well as his parents_(be)interested in music.When the subject followed by with/together with/as well as/,the verb agrees with the subject.wasknowsis2021/8/11 星期三15Either the team leader or the guides _ (be)looking after the students.Neither noodles nor rice_(be)delicious today.Either you or the headmaster_(be)to hand out prizes to those gifted students at the meeting.Not only you but also I_(be)puzzled at her worried look.When neithernor/eitheror/not onlybut alsoare used to join the subjects of a sentence,the verb agrees with the subject closest to it.areiswasam2021/8/11 星期三16His family_(be)to move to the countryside next month.His family _all(be)fond of popular music.Our school _(be)a key school in Jiangsu Province.Our school _doing(do)morning exercises now on the playground.When the subject is a group noun like:class/family/government/team,we use a singular verb if the noun identifies a singular or unit,or a plural verb if it identifies a number of individuals.isareisare2021/8/11 星期三172021/8/11 星期三18