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新概念英语第二册 Lesson 34 · 语法精读与固定搭配分类

NCE Book 2 · Lesson 34（课本印刷页 158-161）· 2 个生词和短语 · 课文 10 句

一全文逐句语法解读

本课是「丢了 20 年的自行车被找到」的新闻小故事，几乎通篇是被动语态。语言点集中在 被动语态的各种时态（was asked / was told / had been found / was picked up / is being sent）、间接引语里的被动，以及 most 表示「非常」的特殊用法。

¶ 1 · 一封信（句 1-3）

句子语法点
Dan Robinson has been worried all week.现在完成时的被动 has been + 过去分词 · worried 在此是形容词化的过去分词
Last Tuesday he received a letter from the local police.the local police 当地警察局，作主语时谓语用复数
In the letter he was asked to call at the station.was asked 是一般过去时的被动语态 · call at + 地点 到某处拜访

¶ 2 · 原来是好消息（句 4-7）

句子语法点
Dan wondered why he was wanted by the police, but he went to the station yesterday and now he is not worried anymore.why he was wanted 是宾语从句（被动语态）· not … anymore 不再
At the station, he was told by a smiling policeman that his bicycle had been found.过去完成时的被动 had been + 过去分词，表示「在被告诉之前就已经被找到」
… the bicycle was picked up in a small village four hundred miles away.pick up 在此意为「捡到、发现」· four hundred miles away 四百英里之外
It is now being sent to his home by train.现在进行时的被动 is being + 过去分词，表示「正在被……」

¶ 3 · 又惊又好笑（句 8-10）

句子语法点
Dan was most surprised when he heard the news.most 用在形容词前不表示最高级，而是「非常、相当」（＝ very）· be surprised 感到惊讶
He was amused too, because he never expected the bicycle to be found.be amused 觉得好笑 · expect sth. to be done 预料某事被做（不定式的被动式）
It was stolen twenty years ago when Dan was a boy of fifteen!was stolen 是一般过去时的被动语态 · a boy of fifteen 一个 15 岁的男孩

二固定搭配与重点词组

短语用法与例句
call at到某处拜访、去某地一趟：call at the station。
not … anymore不再……：he is not worried anymore。
pick up捡起、拾到；也有「接（人）」的意思。
be surprised感到惊讶；be amused 觉得好笑。
most + 形容词＝ very 非常：Dan was most surprised.

三语法核心总结

被动语态各时态
was asked（过去）· had been found（过去完成）· is being sent（现在进行）
不定式的被动
expect sth. to be found 预料某事被发现
宾语从句
why he was wanted by the police
most 的特殊用法
most + adj. ＝ very + adj.（不是最高级）