初二牛津英语

1.B 2.B 3.had been 4.C 5.C 6.D 7.inventors 8.was making 9.higher than all the

D,A,had been,C,C,D,inventors,was making,one of the highest

现在进行时等

1.They answered my question very poiltly.2.Consumers are very satisfied with your products.3.They sold this kind of cloths quickly.4.In fact,he didn't know me at all.5.They have set off to Australia.6.I recieved birthday gift from my parents last week.7.They are fond of doing housework.8.There is going to rain tomorrow according to the weather forecast.9.Your are very luck to taste this kind of soup.10.You will see that colourful butterfly if you sit quietly and observe carefully.11.Could I have a cup of tea any more?12.You should apologize to him.同义句转换什么意思啊 有没有固定的要求的句型呀？

1. He answered my question politely. 2. Customers are really satisfied with your products. 3. They sold out those clothes quickly. 4. Actually he don't even know who I am. 5. They already left for Australia. 6. I received my Birthday gifts from my parents last week. 7. He really enjoys doing housework. 8. The weather forecast said that it will be raining tomorrow. 9. You will be very lucky for drinking this soup. 10.Just sit there and watch carefully, then you will be able to find the colourful butterfly. 11.May I have one more tea? 12.You should say sorry/appologize to him. 1. Let's have a rest.2. Fortunately, he sucessfully get on the last bus.3. Many people enjoying looking to the invisible fish. 4. He went to Tianji 10 years age.5. We are fine. OR Our life is satisfying.6. She is hard working.7. I can remember it easily.8. He is so lucky that he meet the film star. 9. Appologizing for your mistake is very necessary.10.The UFO dissapered right away.

一下是牛津8B的主要语法点：Unit 1 Past and present (transport at different times/ Times have changed)A: Present perfect tense （现在完成时）We use the simple past tense to talk about what happened at a definite time in the past.We use the present perfect tense to talk about things that happened in the past and have connection with the present.B: Time expressions with the present perfect tense"already, ever, for, just, never, since, yet, recently"Unit 2 Travelling (popular tourist attractions/ Welcome to Hong Kong)A: "have/has been" and "have/has gone"We use "have/has been" to express the idea that someone went to some place and has already come back.We use "have/has gone" to express the idea that someone went to some place and is still there.B: Verbs with "for", "since", or "ago"Some verbs, such as "come, go, leave", can't be used with continuous time adverbials, such as "for two hours" or "since last month". To talk about an action that happened at a point in the past, we will have to use "ago" and the simple past tense.Unit 3 Online travel (different uses of computers)A: Passive voice （被动语态）We use the active voice when it is important to know who performs the action.We can use the passive voice when: it is obvious who performs the action. we do not know or do not want to know who performs the action. we think the action is more important than the person who performs the action.B: Passive voice with "by"We can also introduce the person who performs an action with the passive voice using "by". We put "by" and the name(s) of the person(s) at the end of a passive sentence.Unit 4 A charity show (Fund-raising activities for charities/ Hosting a charity show)A: Passive voice in simple future tenseB: Passive voice with modal verbs ("can, may, must, should")C: Passive voice in present perfect tenseWe use the PV in the PPT when the action took place in the past and continues to the present or still has connection with the present.Unit 5 International charitiesA: "used to"We use the phrase "used to" to talk about a past habit or state. We use an infinitive after "used to".B: "be used to"We often use "be used to" to talk about something we have done regularly for a long time. We put it before a noun (phrase) or an "-ing" form of a verb.C: Using "so ... that" and "such ... that"We use "so ... that" or "such ... that" to show the result of something. We use an adjective or an adverb between "so" and "that", and we use a noun or a noun phrase between "such" and "that".Unit 6 A charity walkA: "It is"+ adjective + "that" clauseB: "It is"+ adjective + "to"-infinitiveC: "It is"+ adjective + "for..." +"to"-infinitive