主格の関係代名詞
2つの文:
I know a boy. He plays games.
📚 主格の関係代名詞
I know a boy who plays games.
- 先行詞（人）→
who
- 先行詞（物）→
which
- 先行詞（人・物）→
that
📊 パターン
| 先行詞 |
関係代名詞 |
例 |
| 人 |
who / that |
a boy who plays games |
| 物 |
which / that |
a game which is fun |
📝 例
| 先行詞 |
文 |
| 人 |
I have a friend (who) speaks English. |
| 物 |
I have a book (which) is very interesting. |
| 人・物 |
I have a friend (that) lives in Tokyo. |
| 物 |
I have a cat (which / that) is very cute. |
✏️ 英作文解答
| 日本語 |
英語 |
| 私には英語を話す友達がいる。 |
I have a friend who speaks English. |
| 私にはとても面白い本がある。 |
I have a book which is very interesting. |