Unit 2 Wildlife Protection 单元语法专训【含答案】-2022-2023学年高一英语练好基础题（人教版2019必修第二册）.docx

1、现在进行时的被动语态时态回顾：现在进行时1、点进行，段持续表示在说话的瞬间正在进行或发生的动作或者是当前一段时间内的活动情况或现阶段正在进行的动词（说话时不一定进行）。在句子中往往有now等时间状语，或look!等提示词，有的则是通过上下文暗示某动作正在进行。-Whats the terrible noise?-The neighbors are preparing for a party.2、感情色彩与always/ constantly等时间副词连用，表示说话人对主语行为表示赞叹、表语、厌恶等情绪，体现一定的感情色彩。He is constantly talking. I wish he

2、would shut up.I dont like them because they are always complaining.3、有些瞬间动词用于进行时态，表示“即将”常与come, go, leave, start, begin, stop, arrive, stay, return, take等时间状语连用。He is coming to see you tomorrow.His sister is leaving for Africa tomorrow.4、在here/ there+ V+ S (倒装)句型中，通常用一般现在时代替现在进行时。Here comes the bus!

3、There goes the bell!Here he comes!现在进行时的被动语态1.现在进行时的被动语态的构成：be (not)+ being done2.用法：表示此时此刻正在进行的被动的动作，常与now, at present, at this moment等词连用。表示现阶段或目前这段时间正在进行的被动动作，但此时此刻不一定正在发生。Many interesting experiments are being carried out these days.表示反复进行的被动的动作与always, frequently, constantly等连用，表示赞扬、厌恶等感情色彩。Tom

4、 is always being praised by the teacher.3.注意事项：有些动词进行时的主动形式就可表被动的意思，常见的动词有：print, cook, fry, bake, burn, hang等。The house is burning.不及物动词（短语）、非持续性动词、表示存在意义/所属关系/静态特征的动词及系动词不用于现在进行时的被动语态。常用动词：take place,belong to, last, break out, come out, come true, happen等The book belongs to him.“be +under/in/on+名

5、词”结构可以表示现在进行时的被动语态。The problem is under discussion now.= The problem is being discussed now.课后练习所给词适当形式填空1.The church tower which (restore) will be open to tourists soon. The work is almost finished2.Hes a very creative painter and his paintings (sell) well. 3.The gold medal (award) to whoever wins

6、the first place in the bicycle race. 4.Todays top 4.Western designers (influence) by China now. 5.The flight (take) off. Please be seated. 6.You (want) on the telephone now. 7.I was sent to the village last month to see how the development plan (carry) out in the past two years. 8.- Why do you keep

7、looking back?- Im afraid we (follow). 9.- Excuse me, can you show me the way to the nearest bus stop?- Sorry, Im a stranger here. I (stand) here until my guide arrives.10.- Has James arrived at the hotel?- No, he (surround) by fans for photographys at the airport. 11.The thief was caught stealing in

8、 the supermarket and (question) by the police at the moment.12.- Whats the matter?- The shoes dont fit properly. They (hurt) my feet. 13.Food supplies in the food-stricken area (run) out. We must act immediately before theres none left. 14.- Sleep well last night?- Far from that. My next door neighb

9、or (play) music pretty loud. 15. It is reported that many a new house (build) at present in the disaster area in Gansu Province.完成句子1.Now these old houses (属于我叔叔)2.My washing machine (正在被修理) this week, so I have to wash my clothes by hand.3.She (正在被提问) by several reporters now.4.The evening party th

10、e children are looking forward to (正在被举行) now. 5.A new park (正在被建设) here. They hope to finish it next year. 6.You arent allowed to go into the meeting room. A secret plan (正在被制订) there.7.The law is (在讨论当中). 8.A new song (正在被教) by the teacher. 9.The water in the lake is (受到污染). 10. the meeting (正在被举行

11、) in the hall now?【答案和解析】所给词适当形式填空1.is being restored 2.sell 3.will be awarded 4.are being influenced 5.is taking 6.are wanted7.had been carried 8.are being followed 9.am standing 10.is being surrounded 11.is being questioned 12.are being hurt 13. are running 14.was playing 15.are being built完成句子1.belong to my uncle2.is being repaired3.is being questioned4.is being held5.is being built6.is being made7.being discussed/ under discussion8.is being taught9.under pollution/being polluted10.Is, being held