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Unit 7 词汇与语法复习课件2022-2023学年人教版英语八年级上册
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这是一份Unit 7 词汇与语法复习课件2022-2023学年人教版英语八年级上册，共25页。
Unit 7词汇与语法复习pollute过去式pollutedadj.受到污染的pollutedpollutionun. 污染现在分词polluting用pollute的适当形式填空1. Our drinking water is seriously ___________.2. There is too much ____________ around us.3. It’s so bad for us humans _____________ our earth.pollutedpollutionto polluteplantThey plant tree on Tree-planting Day every year.v. 种植Plants keep our air and water clean.cn. 植物 planplaneplanetv. 计划n. 飞机n. 行星peacepeacefuln. 和平adj. 和平的+lyMy grandparents live _____________(peace) in the countryside and they like the life there.The two communities live together in ____________ (peace).The color makes us feel relaxed and _____________(peace).peacefully=+ful adv. 和平地in peacepeacefullypeacepeacefulbuild过去式buildingcn.建筑物builtbuildercn. 建造者用build的适当形式填空现在分词building中等身材be of medium build1. People ________(build)a lot of tall buildings in our city last year.2. The builder is busy __________(build) many buildings. builtbuildingbelieve in sb. believe sb. We don’t believe in her, so we don’t believe what she says.believeadj. 值得信赖的信任某人，指相信某人的品质、人格或能力。相信某人所说的话，与这个人的品质无关，只认为某人的表述属实。believableadj. 难以信赖的unbelievableagreeThey agreed __________(leave) early.同意做某事agree to do sth.to leave同意某人的观点或看法We agree with you.agree with sb.在某方面意见一致Can we agree on a price?agree on sth.反义词disagree名词agreementdisagreementhundredThe girl has three __________(hundred) yuan.hundred__________(hundred)of things are at lost and found offices at airports and stations.Hundreds类似用法的数词还有百万thousand千millionbillion十亿The environment here becomes better and better. ________ birds are coming back. A.Thousand of B.Thousands ofC.Thousand D.ThousandsfalloffbehinddownoverYou will fall behind others if you are crazy about computer games.落后The door handle fell off.掉落，脱落I thought the whole house was falling down.坍塌He lost his balance and fell over.摔倒fallv. 掉落n. 秋天n. 瀑布possiblepossiblyadj. 可能的adv. 可能地+ityThe noise made sleep ________________(possible),so I got up and read a book.I want to go there by plane if it is ____________(possible).possiblity+im-e +y n. 可能性impossibleimpossiblepossibleadj. 不可能的if (it is) possible如果可能的话Come as early as possible.尽可能....1. The problem was difficult. It ____________ Leo nearly twenty minutes to work it out.2. James ______________ two days collecting (收集) the information.3. They _____________ 70 yuan for the film tickets last night.4. The new bike ___________ me 300 yuan. tookspends用take，spend, cost, pay 填空paidcost1.pollute v.→ __________n.污染→ __________adj.污染的2.environment n.→ _________________adj.自然环境的3.peace n.→___________ adj.和平的；安宁的4.dangerous adj.→ __________n.危险5.agree v.→ ___________(反义词)不同意 → ______________n.分歧→ _____________n.同意；一致6. possible adj.→ ___________adv.可能；或许→ ____________(反义词)不可能的pollutionenvironmentalpeacefuldangerdisagreedisagreementagreement词汇拓展pollutedpossiblyimpossibleUnit 7一般将来时&if条件句nowpastfutureTom _________(see) a filmevery day.sees一般现在时every day; often; sometimes; always...现在进行时now, listen, look, right now, at present, at this time, these daysright now.is seeingjust now.saw一般过去时last; ago; yesterdayjust nownext week.will see一般将来时（1）表示将来某个时间要发生的动作或存在的状态。We will go to see him tomorrow.（2）表示将来经常或反复发生的动作。 From now on, I will come every day. 构成will + do; be going to do主语 + will + V原 + …主语 +(am /is/ are ) + going to + V原+…区别表打算、计划、准备、事先安排表说话人认为、希望、相信、假定会发生的事be going toShe is going to lend us her book.根据目前迹象将要发生的事情It is going to rain. Take an umbrella with you.willHe is in hospital and he will get better.The girls are going to take acting lessons.(改成否定句)The girls aren’t going to take acting lessons.They’re going to meet outside the school gate.(改成一般疑问句作否定回答)Are they going to meet outside the school gate?No, they aren’t.They’re going to meet outside the school gate.(根据画线问)Where are they going to meet?He will go back to his hometown next week.(改成否定句)He won’t go back to his hometown next week.He will go back to his hometown next week.(改成一般疑问句)Will he go back to his hometown next week?He will go back to his hometown next week.(根据画线提问)What will he do next week?这个周五我家将有一场聚会。There will be a party in my house this Friday.=There is going to be a party in my house this Friday.notnotThere will be a party in my house this Friday.There is going to be a party in my house this Friday.= Will there be a party in my house this Friday.肯定回答：Yes, there will.否定回答：No, there won’t.= Is there going to be a party in my house this Friday.肯定回答：Yes, there is.否定回答：No, there isn’t.We ______________(leave) for Beijing at 6:00 tomorrow morning.Where are you going? I ______________(go)to the park.表示位置移动的动词，如go, leave, fly, start, come, arrive等，可以用现在进行时表示按计划或安排将要发生的动作。are leavingare going一般将来时的时间状语tommorrownext week/month/yearin three yearsthis summerin the futuresoonnowlast yearthree weeks agoin 2030three days lateryesterday时间标志词If you go to the party, you’ll have a great time.If they have it today, half the class won’t come.在复合句中作条件状语的句子作条件状语从句。if 常用来引导条件状语从句， 既可以放在主句前，也可放在主句后，放在主句前可以用逗号隔开。*主将从现主句用一般将来时，从句用一般现在时替代一般将来时if 条件状语从句If it rains tomorrow, I’ll go by car. 类似的用法的词还有unlessUnless we talk to someone, we’ll certainly feel worse.if 条件状语从句If you eat bad food, you may fall ill. 主句谓语部分含有(may, might, can, must, should)，条件状语从句用一般现在时.If the lights are red, wait a minute. 主句为祈使句，条件状语从句用一般现在时.
Unit 7词汇与语法复习pollute过去式pollutedadj.受到污染的pollutedpollutionun. 污染现在分词polluting用pollute的适当形式填空1. Our drinking water is seriously ___________.2. There is too much ____________ around us.3. It’s so bad for us humans _____________ our earth.pollutedpollutionto polluteplantThey plant tree on Tree-planting Day every year.v. 种植Plants keep our air and water clean.cn. 植物 planplaneplanetv. 计划n. 飞机n. 行星peacepeacefuln. 和平adj. 和平的+lyMy grandparents live _____________(peace) in the countryside and they like the life there.The two communities live together in ____________ (peace).The color makes us feel relaxed and _____________(peace).peacefully=+ful adv. 和平地in peacepeacefullypeacepeacefulbuild过去式buildingcn.建筑物builtbuildercn. 建造者用build的适当形式填空现在分词building中等身材be of medium build1. People ________(build)a lot of tall buildings in our city last year.2. The builder is busy __________(build) many buildings. builtbuildingbelieve in sb. believe sb. We don’t believe in her, so we don’t believe what she says.believeadj. 值得信赖的信任某人，指相信某人的品质、人格或能力。相信某人所说的话，与这个人的品质无关，只认为某人的表述属实。believableadj. 难以信赖的unbelievableagreeThey agreed __________(leave) early.同意做某事agree to do sth.to leave同意某人的观点或看法We agree with you.agree with sb.在某方面意见一致Can we agree on a price?agree on sth.反义词disagree名词agreementdisagreementhundredThe girl has three __________(hundred) yuan.hundred__________(hundred)of things are at lost and found offices at airports and stations.Hundreds类似用法的数词还有百万thousand千millionbillion十亿The environment here becomes better and better. ________ birds are coming back. A.Thousand of B.Thousands ofC.Thousand D.ThousandsfalloffbehinddownoverYou will fall behind others if you are crazy about computer games.落后The door handle fell off.掉落，脱落I thought the whole house was falling down.坍塌He lost his balance and fell over.摔倒fallv. 掉落n. 秋天n. 瀑布possiblepossiblyadj. 可能的adv. 可能地+ityThe noise made sleep ________________(possible),so I got up and read a book.I want to go there by plane if it is ____________(possible).possiblity+im-e +y n. 可能性impossibleimpossiblepossibleadj. 不可能的if (it is) possible如果可能的话Come as early as possible.尽可能....1. The problem was difficult. It ____________ Leo nearly twenty minutes to work it out.2. James ______________ two days collecting (收集) the information.3. They _____________ 70 yuan for the film tickets last night.4. The new bike ___________ me 300 yuan. tookspends用take，spend, cost, pay 填空paidcost1.pollute v.→ __________n.污染→ __________adj.污染的2.environment n.→ _________________adj.自然环境的3.peace n.→___________ adj.和平的；安宁的4.dangerous adj.→ __________n.危险5.agree v.→ ___________(反义词)不同意 → ______________n.分歧→ _____________n.同意；一致6. possible adj.→ ___________adv.可能；或许→ ____________(反义词)不可能的pollutionenvironmentalpeacefuldangerdisagreedisagreementagreement词汇拓展pollutedpossiblyimpossibleUnit 7一般将来时&if条件句nowpastfutureTom _________(see) a filmevery day.sees一般现在时every day; often; sometimes; always...现在进行时now, listen, look, right now, at present, at this time, these daysright now.is seeingjust now.saw一般过去时last; ago; yesterdayjust nownext week.will see一般将来时（1）表示将来某个时间要发生的动作或存在的状态。We will go to see him tomorrow.（2）表示将来经常或反复发生的动作。 From now on, I will come every day. 构成will + do; be going to do主语 + will + V原 + …主语 +(am /is/ are ) + going to + V原+…区别表打算、计划、准备、事先安排表说话人认为、希望、相信、假定会发生的事be going toShe is going to lend us her book.根据目前迹象将要发生的事情It is going to rain. Take an umbrella with you.willHe is in hospital and he will get better.The girls are going to take acting lessons.(改成否定句)The girls aren’t going to take acting lessons.They’re going to meet outside the school gate.(改成一般疑问句作否定回答)Are they going to meet outside the school gate?No, they aren’t.They’re going to meet outside the school gate.(根据画线问)Where are they going to meet?He will go back to his hometown next week.(改成否定句)He won’t go back to his hometown next week.He will go back to his hometown next week.(改成一般疑问句)Will he go back to his hometown next week?He will go back to his hometown next week.(根据画线提问)What will he do next week?这个周五我家将有一场聚会。There will be a party in my house this Friday.=There is going to be a party in my house this Friday.notnotThere will be a party in my house this Friday.There is going to be a party in my house this Friday.= Will there be a party in my house this Friday.肯定回答：Yes, there will.否定回答：No, there won’t.= Is there going to be a party in my house this Friday.肯定回答：Yes, there is.否定回答：No, there isn’t.We ______________(leave) for Beijing at 6:00 tomorrow morning.Where are you going? I ______________(go)to the park.表示位置移动的动词，如go, leave, fly, start, come, arrive等，可以用现在进行时表示按计划或安排将要发生的动作。are leavingare going一般将来时的时间状语tommorrownext week/month/yearin three yearsthis summerin the futuresoonnowlast yearthree weeks agoin 2030three days lateryesterday时间标志词If you go to the party, you’ll have a great time.If they have it today, half the class won’t come.在复合句中作条件状语的句子作条件状语从句。if 常用来引导条件状语从句， 既可以放在主句前，也可放在主句后，放在主句前可以用逗号隔开。*主将从现主句用一般将来时，从句用一般现在时替代一般将来时if 条件状语从句If it rains tomorrow, I’ll go by car. 类似的用法的词还有unlessUnless we talk to someone, we’ll certainly feel worse.if 条件状语从句If you eat bad food, you may fall ill. 主句谓语部分含有(may, might, can, must, should)，条件状语从句用一般现在时.If the lights are red, wait a minute. 主句为祈使句，条件状语从句用一般现在时.
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