❶3番目の
The Third Lesson (=Lesson Three)
♔基本The Third Lesson Lesson Three
第3課
⦣ third＋名詞.
the third floor
the third floor
米 3階, 英 4階
third base
third base
（野球の）3塁るい, サードベース
⦣ 「3塁打るいだ」は a three-base hit.
Today is my sister's third birthday.
Today is my sister's third birthday.
きょうは妹の3回目の誕生日です.
I am in (the) third grade.
I am in (the) third grade.
私は3年生です.
Bob is the third boy from the left.
Bob is the third boy from the left.
ボブは左から3番目の男の子です.
I am third in the class this term. Ken is first and Naomi (is) second.
♔基本I am third in the class this term. Ken is first and Naomi (is) second.
私は今学期はクラスで3番です. ケンが1番, ナオミが2番です.
⦣ be動詞＋third.
