Unit 1 单元语法聚焦-【练测考】2023-2024学年八年级下册英语（鲁教版五四制）

Lian Ce Kao Unit 1 单元语法聚焦 答案：PI 一、一般过去时的被动语态 3.主句过去进行时+从句一般过去时(when强 1.被动语态的含义 调短暂动作) 被动语态是指主语是动作的承受者。 I was telephoning when the doorbell rang. 2.一般过去时的被动语态的构成为“was/were+ 当时我正在打电话，突然门铃响了。 及物动词的过去分词”，其句式结构如下： 4.主句一般将来时+从句一般现在时（主将 从现)》 主语+was/were+过去分词(+by+动作 肯定句 执行者)+其他： I will speak to him when he arrives. 等他到了，我要和他说话。 主语+was/were not+过去分词(+by+动 否定句 作执行者)+其他 三、when,how long引导的特殊疑问句 一般疑 Was/Wee+主语+过去分词(+by+动作 when与how long 问句 执行者)+其他？ 用作疑问副词意为“什么时候： 何时”用来询问事情发生的时间 特殊疑 特殊疑问词+was/were(+主语)+过去 When was Ma Ling born? 问句 分词(+y+动作执行者)+其他？ when F 马玲什么时候出生的？ On October 20th,1988. 在1988年10月20日。 Printing was invented in China. ①意为“多长时间”，常用来询问时间段 印刷术是在中国发明的 常用“for+时间段”或“since+时间点”来回答 How long have you lived in Beijing? The injured weren't allowed to go home after 你在北京住了多久？ Since 2022. treatment.伤者在接受治疗后没有获准回家。 自从2022年 Was he encouraged by his teacher yesterday? how long ②意为“多长”用来提问物体的长度 How long is the Nile?尼罗河有多长？ 他昨天被老师鼓励过吗？ It's 6,671 kilometers long. When was paper invented? 它长6671千米。 纸是什么时候发明的？ ·语法专练· 二、when引导的时间状语从句 【,单项选择 when意为“当…时”，引导时间状语从句；从 did your family live in New York 句谓语动词可以是短暂性动词，表示某一时刻 before you were born? 的动作，也可以是延续性动词，从句常用过去 A.How soon B.How long 进行时表示某一时间段内发生的动作。 C.When D.How far 1.主句一般过去时+从句一般过去时 2.-Wow!You have a ticket to Shanghai I started my dinner when he left Disneyland！ 他走了之后，我才开始吃晚饭。 一 by my uncle.He's working in 2.主句一般过去时+从句过去进行时 Shanghai. The doorbell rang when I was telephoning. A.has bought B.had bought 门铃响的时候，我正在打电话。 C.is bought D.was bought No bees,.no honey;no work,no money.没有蜜蜂就没有蜜，没有劳动就没有钱。 鲁教版·英语（八年级下册） Lian Ce Kao 3 do you sleep every day,Eric? (bear)on September 28th,551 BC in the -For about eight hours. Kingdom of Lu,in today's Shandong Province. A.How much B.How fast he was young,he and his mother C.How often D.How long had a hard life.At the age of thirty,he became a 4.- did she tour the United States? teacher.A school was 3. start)by -At the age of fourteen. him.He believed everyone should have a chance A.How long B.How old to g