一全文逐句语法解读
本课重点是一般过去时的 规则动词 -ed 与 不规则动词(say → said),以及 What did you say to him? 这类过去时疑问句。
¶ 1 · 过去时的动词形式(句 4、9)
| 句子 | 语法点 |
| He telephoned me four times yesterday… | 规则 一般动词加 -ed:telephone → telephoned |
| He telephoned again. | again 表「又一次」,说明动作反复发生 |
| Did he telephone again last night? | last night 是过去时标志;疑问句用 Did + 动词原形 |
¶ 2 · 一般过去时疑问句(句 1、11、13、15)
| 句子 | 语法点 |
| How did Pauline answer the telephone at nine o'clock? | 疑问词 + did + 主语 + 动词原形 |
| Did he telephone again last night? | Did 开头的一般疑问句,答语用 Yes, he did. / No, he didn't. |
| What did you say to him? | say to sb. = 对某人说;did 后面用动词原形 say |
¶ 3 · 不规则与否定(句 8、10、16)
| 句子 | 语法点 |
| He said, “Pauline is typing letters.” | 不规则 say 的过去式是 said /sed/ |
| But I didn't answer the phone! | 否定式 didn't + 动词原形 |
| No, he didn't! | 简略答语用 did;句末感叹号表语气 |
二固定搭配与重点词组
| 短语 | 用法与例句 |
| What's he like? | 他这个人怎么样?(问性格、印象) |
| four times yesterday | 昨天四次。次数用 time 的复数 times。 |
| answer the telephone | 接电话。 |
| at nine o'clock | 在九点钟。 |
| the day before yesterday | 前天。 |
| say to sb. | 对某人说。say sth. to sb. |
三语法核心总结
- Did 后面用动词原形:Did he telephone…? 不能说 Did he telephoned。
- say → said 是不规则变化,词形和读音都要记。
- What's he like? 问性格印象,与 What does he like?(他喜欢什么)不同。
- 本课生词 8 个全部嵌入课文句子,无遗漏。