新概念英语第二册 Lesson 50 · 语法精读与固定搭配分类
本课是作者乘公交车兜风的小幽默。语言点集中在「公共汽车」相关的固定说法（get on / get off / put sb. off / stay on）、where to get off 这类「疑问词 + 不定式」结构、as far as … 与 in that case，以及 go on an excursion、lose one's way 等短语。
| 句子 | 语法点 |
|---|---|
| I love travelling in the country, but I don't like losing my way. | love doing sth. 喜爱做某事 · lose one's way 迷路（＝get lost）· 前后对比，点出作者的两难 |
| I went on an excursion recently, but my trip took me longer than I expected. | go on an excursion 作一次短途旅行 · take sb. + 时间 花费某人多少时间 · longer than I expected 比我预料的更长（比较级 + than 从句） |
| 'I'm going to Woodford Green,' I said to the conductor as I got on the bus, 'but I don't know where it is.' | 时间状语从句 as 引导 · get on the bus 上公共汽车 · 宾语从句 where it is |
| 'I'll tell you where to get off,' answered the conductor. | 疑问词 + 不定式 where to get off 作 tell 的直接宾语，相当于 tell you where you should get off · get off 下车 |
| 句子 | 语法点 |
|---|---|
| I sat in the front of the bus to get a good view of the countryside. | in the front of 在……的前部（指车厢内部前端；in front of 则指「在……前面」，车身之外）· to get a good view 是动词不定式作目的状语 |
| After some time, the bus stopped. Looking round, I realized with a shock that I was the only passenger left on the bus. | 分词短语作状语 Looking round 表伴随 · realize with a shock 吃惊地意识到 · the only passenger left on the bus 车上剩下的唯一乘客（left 是过去分词作后置定语） |
| 句子 | 语法点 |
|---|---|
| 'You'll have to get off here,' the conductor said. 'This is as far as we go.' | have to 不得不 · as far as ＋ 从句：远到……为止，This is as far as we go. ＝ 我们只开到这儿 |
| 'Is this Woodford Green?' I asked. | 一般疑问句的直接引语，用升调；作者仍在追问目的地在哪儿 |
| 'Oh dear,' said the conductor suddenly. 'I forgot to put you off.' | Oh dear 哎呀（表示惊讶或抱歉）· forget to do sth. 忘记去做某事（还没做）；与 forget doing sth.（忘记做过）区别开 · put sb. off（在此）让某人下车 |
| 'It doesn't matter,' I said. 'I'll get off here.' | It doesn't matter. 没关系（回应对方的道歉）· get off 下车 |
| 句子 | 语法点 |
|---|---|
| 'We're going back now,' said the conductor. | be going back 要返回去 · now 在此表「这就」 |
| 'Well, in that case, I prefer to stay on the bus,' I answered. | in that case 既然如此（承接对方的话）· prefer to do sth. 宁愿做某事 · stay on the bus 留在车上不下车 —— 全文的笑点 |
| 短语 | 用法与例句 |
|---|---|
| lose one's way | 迷路（＝get lost）：I don't like losing my way。 |
| go on an excursion | 作一次短途旅行：I went on an excursion recently。 |
| get on / get off | 上（车）/ 下（车）：as I got on the bus / get off here。 |
| put sb. off | 让某人下车；（英式口语也可表示「使某人分心」）。 |
| where to get off | 疑问词 + 不定式：作 tell 的宾语，＝ where you should get off。 |
| as far as | 远到……为止：This is as far as we go。 |
| in that case | 既然如此：Well, in that case, I prefer to stay on the bus。 |
| take a ride | 乘车兜风：标题 Taken for a ride 中的 ride 意为「乘车旅行」（本课标题）。 |