语法

被动语态:完成式、进行式与情态动词 (Passive: Perfect, Continuous & Modal)

语法点:被动语态:完成式、进行式与情态动词 (Passive: Perfect, Continuous & Modal)

被动语态的核心公式是 be + 过去分词。当动作发生的时间比较复杂时,be 动词要相应地变成完成式(have / had been)、进行式(was / were being)或情态动词结构(must have been、could be)。本课讲"我"第三次考驾照,作者是被考的人,所以大量用被动:I was being tested(正在被考)、I had been asked(考试前已经被要求)、the sound could be heard(声音能被听见)。掌握这三类变形,就能在叙述中准确交代"谁被做了什么、什么时候"。

结构

类型 结构 例句
过去进行时被动 was / were + being + 过去分词 I was being tested for a licence.
过去完成时被动 had + been + 过去分词 I had been asked to drive in heavy traffic.
情态动词被动 情态动词 + be + 过去分词 The sound could be heard clearly.
情态动词完成式 情态动词 + have been + 过去分词 He must have been pleased.
完成式分词被动 having been + 过去分词 After having been instructed to drive out of town…

否定:在第一个助动词后加 not(had not been asked / could not be heard)。疑问:把第一个助动词提前(Was I being tested? / Could the sound be heard?)。

课文中的例句

补充例句

易错点

逐句语法分析 · 12 句
  1. 1I was being tested for a driving licence for the third time.

    我正在第三次参加驾驶执照考试。

    过去进行时被动 (Past Continuous Passive) · 主语 + was being + 过去分词 + for + 名词 + for the third time

    • was being tested 表示当时正在被考
    • for a driving licence 说明目的
    • for the third time 表示第三次

    开篇用过去进行时被动交代背景:我当时正在参加第三次驾照考试。

  2. 2I had been asked to drive in heavy traffic and had done so successfully.

    考官要求我在车辆拥挤的路段驾驶,我顺利地做到了。

    过去完成时被动 (Past Perfect Passive) · 主语 + had been asked to do + and + had done so

    • had been asked 比后文动作更早发生
    • ask sb. to do 的被动是 be asked to do
    • do so 代替前面提到的动作

    两个过去完成时并列:先被要求在车流中开车,随后已经顺利完成。

  3. 3After having been instructed to drive out of town, I began to acquire confidence.

    在按照指示把车开出城后,我开始有了信心。

    一般过去时 (Simple Past) · After + having been + 过去分词, 主语 + began to do

    • having been instructed 是完成式分词的被动形式
    • 分词短语的逻辑主语是 I
    • begin to do 开始做

    after 后接完成式被动分词,说明被指示驶出城外发生在获得信心之前。

  4. 4Sure that I had passed, I was almost beginning to enjoy my test.

    我确信自己已经通过了考试,几乎开始享受这次考试了。

    过去进行时 (Past Continuous) · Sure that + 从句, 主语 + was beginning to do

    • Sure that… 是形容词短语作原因状语
    • had passed 是从句中的过去完成时
    • was almost beginning 表示正开始

    形容词 sure 引导的短语说明原因;主句用过去进行时表示当时的状态。

  5. 5The examiner must have been pleased with my performance, for he smiled and said, 'Just one more thing Mr. Eames.

    考官一定对我的表现很满意,因为他微笑着说:“伊姆斯先生,还有一件事。

    情态动词完成式 (Modal Perfect) · 主语 + must have been + 形容词 + with…, for + 从句

    • must have been 对过去情况的肯定推测
    • for 在此意为"因为",引出推测的依据
    • be pleased with 对…满意

    must have been pleased 推测考官当时一定很满意,依据是他微笑并说话。

  6. 6Let us suppose that a child suddenly crosses the road in front of you.

    假设有个孩子突然在你前面穿过马路。

    一般现在时 (Simple Present) · Let us suppose that + 主语 + 动词 + 地点状语

    • Let us suppose that 意为"假设"
    • crosses 用一般现在时表示假设情景
    • in front of 在…前面

    考官用祈使句提出假设:一个孩子突然横穿马路。

  7. 7As soon as I tap on the window, you must stop within five feet.'

    我一敲车窗,你就必须在五英尺之内停车。”

    一般现在时 (Simple Present) · As soon as + 从句, 主语 + must + 动词原形 + within…

    • as soon as 一…就…,从句用现在时
    • must stop 表示必须
    • within five feet 在五英尺之内

    as soon as 引导时间状语从句,主句用 must 表示考试要求。

  8. 8I continued driving and after some time, the examiner tapped loudly.

    我继续开车,过了一会儿,考官重重地敲了一下。

    一般过去时 (Simple Past) · 主语 + continued doing + and + 主语 + 动词过去式 + 副词

    • continue doing 继续做
    • after some time 过了一会儿
    • tapped loudly 大声敲

    两个一般过去时并列,叙述考试过程中先后发生的两个动作。

  9. 9Though the sound could be heard clearly, it took me a long time to react.

    尽管敲击声听得很清楚,我却过了好一会儿才作出反应。

    情态动词被动 (Modal Passive) · Though + 主语 + could be + 过去分词, it took me + 时间 + to do

    • could be heard 情态动词 + be + 过去分词
    • though 引导让步状语从句
    • it takes sb. time to do 花时间做

    从句用 could be heard 表示声音能被听见,主句说明反应却花了很长时间。

  10. 10I suddenly pressed the brake pedal hard and we were both thrown forward.

    我猛地用力踩下刹车踏板,我们俩都向前冲去。

    一般过去时被动 (Simple Past Passive) · 主语 + pressed + 宾语 + hard + and + 主语 + were thrown forward

    • pressed 一般过去时主动
    • were thrown 一般过去时被动
    • both 放在 be 动词后

    前半句主动,后半句被动:我们被猛地甩向前方。

  11. 11The examiner looked at me sadly.

    考官悲伤地看着我。

    一般过去时 (Simple Past) · 主语 + looked at + 宾语 + 方式副词

    • look at 看着
    • sadly 副词修饰动词

    简单的一般过去时句子,副词 sadly 暗示结果不妙。

  12. 12'Mr. Eames,' he said, in a mournful voice, 'you have just killed that child!'

    “伊姆斯先生,”他用悲哀的声音说,“你刚刚把那个孩子撞死了!”

    现在完成时 (Present Perfect) · '…,' he said, in a … voice, 'you have just killed + 宾语'

    • have just killed 现在完成时表示刚刚发生
    • in a mournful voice 用悲伤的语气
    • said 引出直接引语

    直接引语中用现在完成时 have just killed,强调刚刚造成的结果。

练习 · 44 题

每组做完自动记录;总正确率 80% 以上记为掌握 ★。改写和改错与参考答案不完全一致时,登录用户由 AI 判断是否可接受。

总计 0/44
  1. 选择正确的答案

    1. I ____ for a driving licence for the third time.

  2. 选择正确的答案

    2. I ____ to drive in heavy traffic and had done so successfully.

  3. 选择正确的答案

    3. After ____ to drive out of town, I began to acquire confidence.

  4. 选择正确的答案

    4. The examiner ____ pleased with my performance, for he smiled.

  5. 选择正确的答案

    5. Though the sound ____ clearly, it took me a long time to react.

  6. 选择正确的答案

    6. I pressed the brake pedal hard and we ____ both thrown forward.

  7. 选择正确的答案

    7. The child ____ by the car if I had not stopped in time.

  8. 选择正确的答案

    8. As soon as I tap on the window, you ____ stop within five feet.

  9. 选择正确的答案

    9. I continued ____ and after some time, the examiner tapped loudly.

  10. 选择正确的答案

    10. It ____ me a long time to react.