🟦 “is there” 和 “there is” 是同一套结构的 疑问句 和 陈述句,核心含义都是 “有……”,但用途不同:
✅ 一句话区分:
| 结构 | 类型 | 中文意思 |
|---|---|---|
| There is... | 陈述句 | 有…… |
| Is there...? | 疑问句 | 有……吗? |
🔁 举例对比:
| 陈述句(There is) | 疑问句(Is there) |
|---|---|
| There is a cat.(有一只猫) | Is there a cat?(有一只猫吗?) |
| There is a problem.(有个问题) | Is there a problem?(有问题吗?) |
| There is some water.(有一些水) | Is there any water?(有水吗?) |
📌 构成规律:
-
陈述句:
➡ There is / There are + 主语 + 其他
👉 有一个人 = There is a person. -
疑问句:
➡ Is / Are + there + 主语 + 其他?
👉 有人吗?= Is there a person?
⚠️ 动词提前就是变疑问句,这是英语常规语序变化。
🧠 小结口诀:
❗ There is = 有;Is there = 有吗?