新概念英语第一册 Lesson 19 · 语法精读与固定搭配分类
本课是「孩子累了渴了，妈妈买冰淇淋」的日常对话，语言点集中在 We're / There's 的缩略、are 引导的疑问与简略答语、all right 的用法与祈使句 Look! / Sit down.
| 句子 | 语法点 |
|---|---|
| What's the matter, children? | What's the matter? 是固定说法，意为「怎么了」· children 是 child 的复数 |
| We're tired ... | We're = We are · tired 作表语，说明主语的状态 |
| ... and thirsty, Mum. | and 连接两个并列的形容词 · Mum 是儿语，作称呼语时首字母大写 |
| Sit down here. | 祈使句 动词原形开头，主语 you 省略 · here 指说话人附近 |
| Are you all right now? | all right 意为「（身体）好了／没事了」· 问身体状况用 are |
| 句子 | 语法点 |
|---|---|
| No, we aren't. | 否定简略答语：No + 主语 + 否定 be |
| Look! There's an ice cream man. | 感叹句 祈使句 Look! 引起注意 · There's = There is，后接单数名词 |
| Two ice creams please. | 「数词 + 名词复数 + please」表示「请给我…」· 冰淇淋可数，复数加 -s |
| Here you are, children. | 递东西时的固定说法，单复数都用 Here you are. |
| 句子 | 语法点 |
|---|---|
| Thanks, Mum. | Thanks 比 Thank you 更口语化 |
| These ice creams are nice. | these + 复数名词，后接复数动词 are · nice 表「好吃的／令人愉快的」 |
| Are you all right now? | 问句原样复现，是本课最重要的操练句 |
| Yes, we are, thank you! | 肯定简略答语 Yes, we are.，后面加 thank you 更显礼貌 |
| 短语 | 用法与例句 |
|---|---|
| What's the matter? | 看到别人不对劲时的询问：「怎么了？」答语常为 We're tired. / I'm ill. |
| Sit down, please. | 请对方坐下；也可单独用 Sit down here. |
| all right | 身体「好了、没事了」：Are you all right now? —— Yes, we are. |
| There's an ice cream man. | There's + 单数名词：路上有个卖冰淇淋的；复数则用 There are … |