His room connects with mine [His room and mine are connected] by (means of) a hallway.
彼と私の部屋は廊下でつながっている
His room was a frightful mess.
彼の部屋は散らかり放題だった
His [Her, Your] Royal Highness
殿下［妃殿下］（◆Yourは直接の呼びかけ）
His [Her] Royal Highness
（英国の王族に関して）殿下［妃殿下］（略HRH）
His rude behavior dismayed me.
彼の無礼なふるまいに愕然とした
his sable Majesty
悪魔大王
His salary is the same as mine.
彼の給料は私と同額だ
His Satanic Majesty
魔王様
His second book was a notch better than his first.
彼の２回目に書いた本は最初のものより一段とよいできだった
His second novel was inferior to his first.
彼の２作目の小説は１作目よりできがよくなかった
