著者 石居 康男
雑誌名 神田外語大学紀要
号 29
ページ 1‑20
発行年 2017‑03‑31
URL http://id.nii.ac.jp/1092/00001381/
The Journal of Kanda University of International Studies Vol. 29(2017)
日本語における補部と付加部の区別を再考する
石 居 康 男
᪥ᮏㄒ࠾ࡅࡿ⿵㒊ຍ㒊ࡢ༊ูࢆ⪃ࡍࡿ
▼ᒃ ᗣ⏨
せ ᪨
Hornstein & Nunes (2008)ࡣࠊᴟᑠ⩏ࣉࣟࢢ࣒ࣛࡢ୰࡛ࠊ ࠕేྜࠖࢆࠕ㐃⤖ࠖ
ࠕᶆ♧ࠖࡢ㸰ࡘࡢ᧯సศࡋࠊᶆ♧ࡣ⊂❧ࡢືᶵ࡙ࡅࡀ࠶ࡿሙྜࡢࡳ㉳ࡇࡿ
ࡍࡿ௬ㄝࡽࠊⱥㄒࡢ↔Ⅼᣑᙇ㛵ࡍࡿ⿵㒊ຍ㒊ࡢᕪ␗ࡀᑟࡅࡿࡇࢆ♧
ࡋ࡚࠸ࡿࠋࡇࢀࡣࠊ᪥ᮏㄒࡢࡾࡓ࡚モࡢ↔Ⅼᣑᙇࡢ⿵㒊ຍ㒊ࡢᕪ␗㸦Aoyagi (1999)㸧ࡶ࠶࡚ࡣࡵࡽࢀࡿࡀࠊ↔Ⅼ⣲ᛶࢆᑟධࡍࡿྠ㔞Ꮚ࡛ࡶ࠶ࡿ
ࡾࡓ࡚モࡣࠊࡑࡢస⏝ᇦࡀᵓ㐀ࡽㄞࡳྲྀࢀ࡞࠸࠸࠺ၥ㢟ࡀ⏕ࡎࡿࠋᮏ✏
ࡣࠊ᪥ᮏㄒ࡛ࡣ㡢ᙧᫎࡋ࡞࠸ືモྃ⛣ືࡀ㉳ࡇࡿྍ⬟ᛶࢆᥦࡋࠊస⏝ᇦỴ ᐃࡘ࠸࡚ࡣᶆ♧ࡅࡢࢱ࣑ࣥࢢࡼࡿゎỴࡢྍ⬟ᛶࢆ♧၀ࡍࡿࠋ
ࡣࡌࡵ
᪥ᮏㄒࡣࠊⱥㄒ␗࡞ࡾࠊ⿵㒊㸦 complement 㸧ຍ㒊㸦 adjunct 㸧ࡢ㐪࠸ࢆᵓ 㐀ⓗ᫂♧ࡍࡿࡇࡀ㞴ࡋ࠸ゝㄒ࡛࠶ࡿࠋⱥㄒ࡛ࡣ୧⪅ࡢ㐪࠸ࢆㄝ᫂ࡍࡿࡢࠊ
do so ࡸ one ࡞ࡢ௦⏝⾲⌧ࡼࡿ⨨ࡁ࠼ࡀࡼࡃ⏝࠸ࡽࢀࡿࠋࡋࡋࠊ᪥ᮏㄒ࡛
ࡣ⨨ࡁ࠼⾲⌧ࡼࡗ࡚⿵㒊ຍ㒊ࡢ㐪࠸ࢆ♧ࡍࡇࡣ⏒ࡔᅔ㞴࡛࠶ࡿࠋ࠼
ࡤࠊⱥㄒࡢ do so ┦ᙜࡍࡿ᪥ᮏㄒࡢࠕࡑ࠺ࡍࡿࠖࡀ⿵㒊ຍ㒊ࡢ㐪࠸ࢆ♧ࡍ ࡢࡣ᭷ຠ࡛࡞࠸ࡇࡣࠊࡍ࡛ Hasegawa (1988) ࡛ᣦࡉࢀ࡚࠸ࡿ㏻ࡾ࡛࠶ࡿࠋ ⱥㄒࡢ one ┦ᙜࡍࡿࠕࡢࠖࡶྠᵝ࡛࠶ࡿࠋ
᪥ᮏㄒࡢྡモྃ࠾ࡅࡿ⿵㒊ຍ㒊ࡢၥ㢟ࡣูࡢᶵㄽࡎࡿࡇࡋ࡚ࠊ ᮏㄽ࡛ࡣືモྃࡢሙྜ㝈ᐃࡋ࡚⪃ᐹࡍࡿࠋ᪥ᮏㄒࡢືモࡣࠊⱥㄒࡢሙྜ␗࡞
ࡾࠊ⿵㒊ࡢ⩏ົᛶࢆ♧ࡍࡣពゎ㔘㢗ࡽࡊࡿࢆᚓࡎࠊࡲࡓᚑ᮶ࡢ⨨ࡁ࠼⾲
⌧ࢆ⏝࠸ࡓ᧯సⓗࢸࢫࢺ࡛ࡣ⿵㒊ຍ㒊ࡢ㐪࠸ࢆ᫂ࡽࡍࡿࡇࡣ࡛ࡁ࡞࠸
ࡇࢆ➨㸯⠇࡛♧ࡍࠋ➨㸰⠇࡛ࡣᴟᑠ⩏ࣉࣟࢢ࣒ࣛ㸦 Minimalist Program 㸧࠾
ࡅࡿ⿵㒊ຍ㒊ࡢྲྀࡾᢅ࠸㛵ࡍࡿ Hornstein & Nunes (2008)ࡢᥦࢆᴫほࡋࠊ ࡑࡢᥦᑐࡋ࡚᪥ᮏㄒࡢືモྃࢆࡵࡄࡿほᐹࡀᣢࡘពྜ࠸ࢆ➨㸱⠇➨㸲⠇
࡛⪃ᐹࡍࡿࠋ➨㸳⠇ࡣࡲࡵᚋࡢᒎ㛤ࡢྍ⬟ᛶࢆ㏙࡚⥾ࡵࡃࡃࡿࠋ
㸯㸬ືモྃෆࡢ⿵㒊ຍ㒊
ືモྃෆࡢ⿵㒊ࡢ࠺ࡕࠊྡモྃࡀ⿵㒊ࡋ࡚ᐇ⌧ࡋ࡚࠸ࡿሙྜࡀ┠ⓗㄒ࡛࠶ࡿ
ࡀࠊ┠ⓗㄒࢆྲྀࡿࠕືモࠖ┠ⓗㄒࢆྲྀࡽ࡞࠸ࠕ⮬ືモࠖࡢ༊ูࢆ♧ࡍࡇࡶ
᪥ᮏㄒ࡛ࡣⱥㄒ⡆༢࡛ࡣ࡞࠸ࠋ᪥ᮏㄒ࡛ࡣࠊ┠ⓗㄒࡢᏑᅾࢆ♧ࡍࡣ(1)ࡢ㸰 ࡘࡵࡢᩥࡢࡼ࠺࡞ࡢពゎ㔘㢗ࡽࡊࡿࢆᚓ࡞࠸ࠋ
(1) ኴ㑻ࡣࣜࣥࢦࢆ㣗ࡓࠋⰼᏊࡶ㣗ࡓࠋ
ࡇࡢᩥ࡛ⰼᏊࡀ㣗ࡓࡶࡢࡣࣜࣥࢦ࡛࠶ࡾࠊ༢㣗ࢆࡋࡓ࠸࠺ࡇ࡛ࡣ࡞
࠸ࠋࡑࡢពࡣࠊ┠ⓗㄒࢆྵࡴᵓ㐀ࢆᐃࡋ࡚ࠊ๓ᩥࡢ୍㒊ࢆඛ⾜モࡋ࡚๐㝖 ࡀ㉳ࡇࡿ⪃࠼ࡿࡇࡼࡗ࡚ᑟࡃࡇࡀ࡛ࡁࡿࠋࡇࡢ⌧㇟ࢆ᪥ᮏㄒ࠾ࡅࡿࠕື
モྃ๐㝖㸦 VP Ellipsis 㸧ࠖࡢ⪃࠼ࡿࠊࡑࢀࡶࠕ㡯๐㝖㸦 Argument Ellipsis 㸧ࠖ
ࡢ⪃࠼ࡿࡀࠊ᪥ᮏㄒࡢ⏕ᡂᩥἲ◊✲࡛ࡣ౫↛ࡋ࡚தⅬ࡞ࡗ࡚࠸ࡿࡀ
1ࠊ
ࡢࡼ࠺ศᯒࡍࡿࡏࡼࠊ (1) ࡢ㸰ࡘࡵࡢࠕ㣗ࡓࠖࡣぢࡅୖࡣ⮬ືモࡢࠕ㣗
ࡓࠖྠࡌ࡛࠶ࡾࠊࡇࢀࡀືモ࡛࠶ࡿ࠸࠺ࡢࡣࡑࡢពゎ㔘ࡽᑟࡁฟࡉ
ࢀࡿࡶࡢࡍࡂ࡞࠸ࠋ
ࡉࡽࠊෑ㢌࡛ゐࢀࡓࡼ࠺ࠊⱥㄒࡢ do so ࡢࡼ࠺࡞⨨ࡁ࠼⾲⌧ࢆ⏝࠸ࡓ᪉ ἲࡶ᪥ᮏㄒ࡛ࡣୖᡭࡃ࠸࡞࠸ࠋ(2)ࡢࡼ࠺ࠊືモྃࡢ⿵㒊ࡢ௦⾲㑅ᡭࡶゝ࠼
1 Otani & Whitman (1993), Hoji (1998), Saito (2007), Takahashi (2008)➼ࢆཧ↷ࡉࢀࡓ࠸ࠋ
ࡿ┠ⓗㄒࡀࠕࡑ࠺ࡍࡿࠖྵࡲࢀ࡞࠸ᐜㄆྍ⬟࡞ᩥࡣࠊᐜ᫆సࡿࡇࡀ࡛ࡁ
ࡿ
2ࠋ
(2) a. ኴ㑻ࡣ⮬ศࡢᩍ⛉᭩ࢆ◚ࡗࡓࠋⰼᏊࡶࡑ࠺ࡋࡓࠋ
b. ኴ㑻ࡣ⮬ศࡢᩍ⛉᭩ࢆ◚ࡗࡓࠋⰼᏊࡣ┠ࡢ๓⨨࠸࡚࠶ࡗࡓᮏࢆࡑ࠺ࡋ ࡓࠋ
(3) a. John read a book in the library, and Mary did so in the playground.
b. *John read a novel in the library, and Mary did so a magazine in the playground,
ⱥㄒ࡛ࡣࠊ (3a) (3b) ࡢᑐẚࡀ♧ࡍࡼ࠺ࠊ⿵㒊࡛࠶ࡿ┠ⓗㄒࡣ do so ྵࡲࢀ࡞
ࡅࢀࡤ࡞ࡽ࡞࠸ࡀࠊᑐᛂࡍࡿ᪥ᮏㄒࡢ࡛࠶ࡿ (2a) (2b) ࡢ㛫ᐜㄆྍ⬟ᛶࡢࡁ
࡞ᕪࡣ࡞࠸ࠋ
ࡇࡢࡼ࠺ࠊ⿵㒊ࡢࡋ࡚┠ⓗㄒࢆ⪃࠼ࡓࡔࡅ࡛ࡶࠊ᪥ᮏㄒ࡛ࡣ⩏ົᛶࡸ⨨
ࡁ࠼⾲⌧ࢆ⏝࠸ࡓ᳨ド᪉ἲ࡛ࡣຍ㒊ࡢᕪ␗ࢆᘬࡁฟࡍࡇࡣ࡛ࡁ࡞࠸ࡇ
ࡀࢃࡿ
3ࠋࡇࢀࡽࡣ⿵㒊ຍ㒊ࡢ㐪࠸ࢆㄝ᫂ࡍࡿ㝿ⱥㄒ࡛ࡣᚲࡎᘬࡁྜ࠸
ฟࡉࢀࡿ≉ᚩࡔࡀࠊ᪥ᮏㄒ࡛ࡣⱥㄒࡢࡼ࠺⡆༢ࡣ࠸࡞࠸ࡢ࡛࠶ࡿࠋ
㸰㸬ᴟᑠ⩏ࣉࣟࢢ࣒ࣛ࠾ࡅࡿ⿵㒊ຍ㒊
ᴟᑠ⩏ࣉࣟࢢ࣒࡛ࣛࡣࠊేྜ㸦 Merge 㸧ࡢ⤖ᯝ⏕ࡎࡿ⤫ㄒᑐ㇟㸦 Syntactic Object 㸧
ࡢᶆ♧㸦 Label 㸧ࡢၥ㢟ࡀࡁ࡞㛵ᚰࡢ㸯ࡘ࡞ࡗ࡚࠸ࡿ
4ࠋ Hornstein & Nunes
(2008)ࡣࠊేྜࢆ㐃⤖㸦Concatenate㸧ᶆ♧ࡅ㸦Label㸧࠸࠺㸰ࡘࡢ᧯సศ ゎࡋࠊຍ㒊ࡣ㸦⿵㒊␗࡞ࡾ㸧せ㒊ࡢᢞᑕࠕ㐃⤖ࠖࡉࢀࡿࡔࡅ࡛యࡢࠕᶆ
2 ࡼࡾヲ⣽࡞㆟ㄽࡘ࠸࡚ࡣHasegawa (1988)ࡀཧ⪃࡞ࡿࠋ
3 ྠᵝࡢ⤖ㄽࡣࠊヰ㢟㸦Topicalization㸧㛵ಀ⠇㸦Relativization㸧ࢆ⏝࠸࡚ㄽࡌࡓHarada (1991)ࡶ
ぢࡽࢀࡿࠋ
4 ࠼ࡤChomsky (2013)ࢆཧ↷ࠋ
♧ࠖࡣᚲせ࡞ሙྜࡢࡳ࡞ࡉࢀࡿ࠸࠺ศᯒࢆᥦࡋ࡚࠸ࡿ
5ࠋࡇࢀࡼࡾࠊ࠼
ࡤࠊືモྃ๓⨨㸦 VP Fronting 㸧ࡢ㝿ຍ㒊ࡀ㝶కࡋ࡚⛣ືࡍࡿྰࡣࠊຍ 㒊ࢆྵࡴືモྃ㐃㙐ࡀᶆ♧ࢆཷࡅࡿྰ㐃ືࡍࡿࡇ࡞ࡿࠋࡍ࡞ࢃࡕ๓⨨
ࡉࢀࡓືモྃࡣඹ⛣ືࡋࡓຍ㒊ࢆྵࡵ࡚ᶆ♧ࡅࡉࢀ࡚࠸ࡿࡢᑐࡋ࡚ࠊ๓
⨨ࡉࢀࡎ⨨ࡁཤࡾࡉࢀࡓຍ㒊ࡣᶆ♧ࡅࡉࢀࡓືモྃࡢ୰࡞࠸⪃࠼ࡿ
ࡢ࡛࠶ࡿࠋ
࠼ࡤࠊ(4a)(4b)ࡣࡑࢀࡒࢀゅᣓᘼ࡛ᅖࡗࡓ㒊ศࡢࡳࡀ V(=VP)࠸࠺ᶆ♧ࢆ
ཷࡅࡿࠋ
(4) a. [eat the cake] he did in the yard b. [eat the case in the yard] he did
c. *[eat] he did the cake in the yard (Hornstein & Nunes 2008: 66)
(4a,b) ࡢືモྃ๓⨨ࡀ㐺⏝ࡉࢀࡿ┤๓ࡢືモ࿘ࡾࡢᵓ㐀ࡣḟࡢࡼ࠺࡞ࡿࠋ 㸦 ^ ࠸
࠺グྕࡣࠕ㐃⤖ࠖࡉࢀ࡚࠸ࡿࡇࢆ♧ࡍࠋ㸧
(5) a. [
Veat^the-cake ]^in-the-yard
b. [
V[
Veat^the-cake ]^in-the-yard] (Hornstein & Nunes 2008: 66)
(5a) (5b) ࡛ࡣࡶ in the yard ࡀ㸦 ^ ࡛♧ࡉࢀ࡚࠸ࡿࡼ࠺㸧 eat the cake 㐃⤖
ࡉࢀ࡚࠸ࡿࡀࠊࡑࢀࢆྵࡴ㐃㙐యࡀᶆ♧ࢆཷࡅ࡚࠸ࡿࡢࡣ㸦ゅᣓᘼࡢ᭷↓ࡢ㐪
࠸࡛♧ࡉࢀ࡚࠸ࡿࡼ࠺㸧(5b)ࡢࡳ࡛࠶ࡿࠊ(5a)ࡽࡣ(4a)ࡋὴ⏕࡛ࡁ࡞࠸ࡋࠊ
㏫(5b)ࡽࡣ(4b)ࡋὴ⏕࡛ࡁ࡞࠸
6ࠋ
5 ࡇࡢㄽᩥࡣHornstein (2009)ࡢ➨㸲❶ⱝᖸࡢᨵゞࢆࡉࢀ࡚㘓ࡉࢀ࡚࠸ࡿࡀࠊᮏㄽ࡛ࡣHornstein &
Nunes (2008)ࡢ࠺ࢆゝཬࡍࡿࠋ
6 (5b)࡛ෆഃࡢVࢆ⛣ືࡍࡿࡇࡣࠕୖ⠊ඃඛࡢཎ⌮㸦A-over-A Principle㸧ࠖࡢ㐪࡞ࡿࡽ࡛࠶ࡿࠋ
(4c) ࡢ㠀ᩥἲᛶࡣࠊ⿵㒊ࢆྵࡵࡓ㐃㙐ᶆ♧ࡀ࠼ࡽࢀ࡞࠸௨ୗࡢࡼ࠺⿵
㒊ࡢゎ㔘ࡀ࡛ࡁ࡞ࡃ࡞ࡗ࡚ࡋࡲ࠺ࡓࡵㄝ᫂ࡉࢀࡿࠋࡲࡎࠊ (6a) ࡢㄽ⌮ᙧᘧࢆ (6b) ࡢࡼ࠺⪃࠼ࡿࠋ㏙ㄒ࡛⾲⌧ࡉࢀࡿฟ᮶ࡸ⾜Ⅽࢆලయⓗ࡛ಶูⓗ࡞Ꮡᅾ⪅ぢ
࡞ࡍ࠸࠺ Donald Davidson ࡢ⪃࠼᪉ࢆᣑᙇࡋࡓពㄽⓗ❧ሙ࡛ࠊe ࡣ neo-Davidsonian argument ࡤࢀࡿฟ᮶
࡛ ࡁ
ࡈ 㡯ࡢኚ㡯࡛࠶ࡿ
7ࠋ
(6) a. John ate the cake in the yard.
b.
ژe [eating(e) & subject(John, e) & object(the cake, e) & in-the-yard(e)]ຍ㒊ࡢ in the yard ࡀฟ᮶ࢆ♧ࡍ e ࢆ㡯ࡿ㏙ㄒࡋ࡚ᢅࢃࢀ࡚࠾ࡾࠊࠕe ࡣ
in-the-yard ࡛㉳ࡇࡗࡓࠖ࠸࠺ព࡛ฟ᮶ࢆ┤᥋ಟ㣭ࡋ࡚࠸ࡿࡢᑐࡋ࡚ࠊ John
ࡸ the cake ࡣࡑࢀࡒࢀࠕ John ࡣ e ࡢㄒ࡛࠶ࡿࠖࠕ the cake ࡣ e ࡢ┠ⓗㄒ࡛࠶ࡿࠖ
࠸࠺ࡼ࠺ࠊࠕㄒ࡛࠶ࡿࠖࠕ┠ⓗㄒ࡛࠶ࡿࠖ࠸࠺㏙ㄒࢆ㏻ࡋ࡚ฟ᮶㛵ಀ
࡙ࡅࡽࢀࡿ
8ࠋࡑࡋ࡚ࠊㄒ┠ⓗㄒ࠸࠺ᴫᛕࡣࠊ࠼ࡤᶆ‽⌮ㄽ㸦 Chomsky
(1965) 㸧ࡢᐃ⩏࡛㏙ࡿ࡞ࡽࠕ S ┤᥋ᨭ㓄ࡉࢀࡓ NP ࠖࠕ VP ┤᥋ᨭ㓄ࡉࢀ
ࡓ NP ࠖࡢࡼ࠺ࠊᵓᡂ⣲ࡢᶆ♧ࢆ๓ᥦࡋ࡚ᐃ⩏ࡉࢀࡿࠋࡶࡋࠕືモ㸩ྡモྃࠖ
࠸࠺㐃㙐ࡀᶆ♧ࢆᣢࡓ࡞ࡅࢀࡤࠊࡇࡢྡモྃࡣࠕ┠ⓗㄒࠖࡋ࡚ㄆᐃࡉࢀ࡞࠸
ࡇ࡞ࡾࠊṇࡋ࠸ពゎ㔘ࡀ࠼ࡽࢀ࡞࠸ࠋ⿵㒊ࡀ࠶ࢀࡤࡑࢀࢆྵࡵࡓ㐃㙐
ᶆ♧ࡅࡀ⩏ົⓗ࡞ࡿࡇࡣࠊࡇࡢࡼ࠺ࡋ࡚ᑟࡁฟࡉࢀࡿࠋ
ࡉࡽࠊ (5a) (5b) ࡢ㸰ࡘࡢྍ⬟ᛶࠊࡼࡾ୍⯡ⓗゝ࠺ࠊຍ㒊ࡀືモࡢᢞᑕ
㐃⤖ࡉࢀࡓሙྜࠊࡑࢀࢆྵࡴ㐃㙐యࡀᶆ♧ࢆཷࡅࡿ࠺ࡣࠊ㝶ពⓗ࡛
ࡣ࡞ࡃᚲせ࡞ሙྜ㝈ࡽࢀࡿ࠸࠺ព࡛⤒῭ᛶࡢཎ⌮ᚑ࠺ Hornstein and Nunes (2008)ࡣᙇࡍࡿࠋࡑࡢ᰿ᣐࡢ㸯ࡘࡀ(7)(8)ࡢᑐẚ࡛࠶ࡿࠋ
7 ࡇࡢ⪃࠼᪉ࡢヲ⣽ࡘ࠸࡚ࡣࠊ࠼ࡤParsons (1990)ࢆཧ↷ࠋ
8 ࠕㄒࠖࡸࠕ┠ⓗㄒ࡛ࠖࡣ࡞ࡃࠕືస㸦agent㸧ࠖࡸࠕ⿕ື⪅㸦patient㸧ࠖ࠸ࡗࡓᴫᛕࡀࢃࢀࡿࡇ
ࡶ࠶ࡿࡀࠊᵓ㐀ⓗ࡞㛵ಀࡀ㛵ࢃࡿࡶࡢ࡛࠶ࡿ㝈ࡾࠊࡇࡇ࡛ࡢ㆟ㄽᙳ㡪ࡣ࡞࠸ࠋ
(7) a. John bought BOOKS.
b. John bought BOOKS in that shop.
(8) John bought books in that SHOP.
(7)ࡢ㸰ࡘࡢᩥࡣ(i) What did John buy? (ii) What did John do? (iii) What happened? ࡢ
࠸ࡎࢀࡢၥ࠸ࡢ⟅࠼ࡶ࡞ࡿ࠸࠺Ⅼ࡛ࠕ↓ᶆ㸦unmarked㸧࡞ᙉໃ㸦stress㸧ࣃ
ࢱ࣮ࣥࠖࢆᣢࡘࠋࡍ࡞ࢃࡕࠊ(7b)ࡢ in that shop ࠸࠺ຍ㒊ࡣ᭱ࡶ┠❧ࡗࡓ 㸦prominent㸧ᙉໃࡀ⨨ࢀࡿࡇࡣ࡞࠸࠸࠺Ⅼ࡛ࠊຍ㒊ࡢᏑᅾࡣ୰❧ⓗ࡞ᩥ
ᙉໃࡢࣃࢱ࣮ࣥᙳ㡪ࢆ࠼࡞࠸ࠋࡇࡢࡇࡣࠊin that shop ࡀ㐃⤖ࡣࡉࢀ࡚࠸ࡿ
ࡀࠊࡑࢀࢆྵࡵࡓ㐃㙐యࡣᶆ♧ࡀ࠼ࡽࢀ࡞࠸ࠊゝ࠸࠼ࢀࡤࠊຍ㒊ࡣ ࠕ㐃⤖ࠖࡉࢀ࡚࠸ࡿࡔࡅ࡛ࠊᵓ㐀⤫ྜࡉࢀ࡚࠸࡞࠸ࡓࡵࠊ↔Ⅼ㛵ࢃࡿᙉໃ ࡢ㝿ࡋ࡚ࡑࡢᏑᅾࡣ↓どࡉࢀࡿ⪃࠼ࡿࡇ࡛ᑟࡁฟࡉࢀࡿࠋ
௬ຍ㒊ෆࡢㄒ᭱ࡶ┠❧ࡗࡓᙉໃࡀ࠼ࡽࢀࡓࡋ࡚ࡶࠊྠࡉࢀ
ࡿ↔Ⅼ⣲ᛶ㸦 [+Focus] ࡋ࡚࠾ࡃ㸧ࡀ๓⨨モྃ㸦 PP 㸧ࢆ㉸࠼࡚ࠊࡼࡾୖࡢᵓᡂ
⣲㸦 VP, vP, TP 㸧ᣑᙇࡉࢀࡿࡇࡣ࡞࠸ࠋࡋࡓࡀࡗ࡚ࠊ (8) ࡀୖグࡢ (i)(ii)(iii) ࡢ࠸
ࡎࢀࡢၥ࠸ࡢ⟅࠼ࡶ࡞ࡽࡎࠊ Where did John buy books? ࠸࠺ၥ࠸ࡢ⟅࠼ࡋ
࡞ࡽ࡞࠸࠸࠺ᐇࡶㄝ᫂ࡉࢀࡿࠋ
ࡇࢁࡀࠊືモྃ๓⨨ࢆ⾜࠺ኚ⯆῝࠸ែࡀほᐹࡉࢀࡿࠋ
(9) [Context: What will John do?]
a. He will play SOCCER on Sunday.
b. #He will play soccer on SUNDAY. (Hornstein & Nunes 2008: 73) (10) [Context: What will John do?]
a. #Play SOCCER on Sunday is what he’ll do.
b. Play soccer on SUNDAY is what he’ll do. (Hornstein & Nunes 2008: 73)
(9) ࡢᩥ⬦࡛㐺ษ࡞⟅࠼࡞ࡿࡓࡵࡣࠊ↔Ⅼࡀ VP ࡛࡞ࡅࢀࡤ࡞ࡽ࡞࠸ࠋࡍ࡛
ㄝ᫂ࡋࡓࡼ࠺ࠊ on Sunday ࡣ㐃⤖ࡉࢀࡿࡔࡅ࡛ᶆ♧ࡅࡣ⾜ࢃࢀ࡞࠸ࡢ࡛ࠊ
Sunday ⨨ࢀࡓ↔Ⅼࡀ VP ࡲ࡛ᣑᙇࡍࡿࡇࡣ࡞࠸ࠋ᪉ࠊsoccer ࡣ⿵㒊࡞ࡢ
࡛㐃⤖ࡉࢀࡿࡔࡅ࡛࡞ࡃ㐃㙐యࡀᶆ♧ࢆཷࡅࡿᚲせࡀ࠶ࡿࠋࡑࡢࡓࡵࠊsoccer
⨨ࢀࡓ↔Ⅼࡣ VP ࡲ࡛ᣑᙇ࡛ࡁࠊWhat will he do?ࡢ㐺ษ࡞⟅࠼࡞ࡾ࠺ࡿࠋ (9a)(9b)ࡢᑐẚࡣࡇࡢࡼ࠺ㄝ᫂ࡉࢀࡿࠋ
ࡋࡋࠊ(10)࡛ࡣࣃࢱ࣮ࣥࡀ㏫㌿ࡍࡿࠋ࠼ࡽࢀࡓᩥ⬦ࡢ㉁ၥࡢ⟅࠼ࡋ࡚
(10b)ࡀ㐺ษ࡛࠶ࡿ࠸࠺ᐇࡣࠊࡇࡢᩥ࠾࠸࡚ࡣ on Sunday ࠸࠺ PP ࡀᣢࡘ
↔Ⅼࡀ VP ࡲ࡛ᣑᙇࡋ࡚࠸ࡿࡇࢆ♧ࡋ࡚࠸ࡿࠋຍ㒊ࡣࠊ㏻ᖖࠊືモࡢᢞᑕ
㐃⤖ࡉࢀࡿࡔࡅ࡛ᶆ♧ࡅࡣࡉࢀ࡞࠸ࡀࠊᨃఝศᩥࡢὴ⏕క࠺ືモྃ๓⨨ࡀ 㐺⏝ࡉࢀ࡚࠸ࡿࡇࡢ࡛ࡣࠊ๓⨨࠸࠺⤫ㄒ᧯సࢆྍ⬟ࡍࡿࡓࡵ on Sunday
ࢆྵࡴ㐃㙐య㸦 VP 㸩ຍモ㸧ࡀᶆ♧ࡅࢆཷࡅ࡚࠸ࡿᚲせࡀ⏕ࡎࡿࠋ࡞ࡐ࡞ࡽࠊ ᶆ♧ࢆᣢࡓ࡞࠸ࡶࡢࡣ⤫ㄒ᧯సࡣ㐺⏝࡛ࡁ࡞࠸ࡽ࡛࠶ࡿࠋࡑࡢࡓࡵࠊ on
Sunday ࡀᣢࡘ↔Ⅼࡀᶆ♧ࢆᚓࡓࠕ VP 㸩ຍモࠖ࠸࠺㐃㙐యᣑᙇࡉࢀࠊ㐃
㙐యࡀ What will John do? ࠸࠺ၥ࠸ᑐࡍࡿ㐺ษ࡞⟅࠼࡞ࡿࠋ㏫ࠊ⿵㒊࡛
࠶ࡿ┠ⓗㄒᙉໃࡀ⨨ࢀࡓ (10a) ࡣࡇࡢᩥ⬦࡛ࡣ㐺ษ࡞ࡿࠋ๓⨨ࡉࢀࡓ㐃㙐
యࡀ㸦 VP ࠸࠺㸧ᶆ♧ࢆᣢࡘሙྜࡣࠊຍ㒊ෆࡢྡモ᭱ࡶ┠❧ࡗࡓᙉໃࢆ
⨨ࡃࣃࢱ࣮ࣥࡀ↓ᶆࡢᙉໃࣃࢱ࣮ࣥ࡞ࡿࡽ࡛ࠊࡇࢀࡣࠊ (11a) ࡢࡼ࠺↓ᶆࡢ ㄒ㡰࡛ VP ࡶࡋࡃࡣ TP ࡀ↔Ⅼ࡞ࡿࡓࡵࡣࠊືモᙉໃࢆ⨨ࡃࡇࡣ࡛ࡁ࡞
࠸ࡢྠࡌ⌮⏤⪃࠼ࡽࢀࡿ
9ࠋ (11a) ࡣືモࡢࡳ↔Ⅼࢆᣢࡓࡏࡿࡇࡀ㐺ษ࡞
ᩥ⬦௨እ࡛ࡣ⏝࠸ࡿࡇࡣ࡛ࡁ࡞࠸ࠋ
9 ࡇࡢⅬࡘ࠸࡚ࡢヲ⣽࡞ศᯒ㆟ㄽࡣCinque (1993)㸪Reinhart (1995)㸪Zubizarreta (1994)➼ࢆཧ↷ࠋࡇ
ࡇ࡛ࡣZubizarretaࡢศᯒἢࡗ࡚ࡇࡢ⤌ࡳࢆ⡆༢㏙࡚࠾ࡃࠋ↔Ⅼࡢᣑᙇࡣྃᵓ㐀ୖ⧞ࡾ㏉ࡋᇙ
ࡵ㎸ࡳࡀ㉳ࡇࡿഃ㸦ⱥㄒࡢሙྜࡣྑഃ㸧ࡽᣑᙇࡍࡿࠋࡋࡓࡀࡗ࡚ࠊ┠ⓗㄒࡢせ㒊↔Ⅼ⣲ᛶࡀ
ࡉࢀࡓሙྜࠊNPࡸDPࡢࡳ࡞ࡽࡎࠊVP㸦ࡸሙྜࡼࡗ࡚ࡣᩥయ㸦=TP㸧㸧ࡶ↔Ⅼ࡞ࡾ࠺ࡿࠋࡇ ࡢࣉࣟࢭࢫࡣࠕᣑᙇ࡛ࠖ࠶ࡗ࡚ࠊᕥྑࡢ⛣ືࡣࡋ࡞࠸ࡢ࡛ࠊ┠ⓗㄒࡉࢀࡓ↔Ⅼ⣲ᛶࡀືモ
⛣ືࡍࡿࡇࡣ࡞࠸ࠋࡲࡓᮏㄽ࡛ࡣ㆟ㄽࡢᑐ㇟እ࡛࠶ࡿࡀࠊㄒࡉࢀࡓ↔Ⅼ⣲ᛶࡀᩥయᣑ ᙇࡍࡿࡇࡀ࡞࠸ࡇࡶྠᵝᑟࡁฟࡉࢀࡿࠋ
(11) [Context: What did John do?/what happened?]
a. #He KISSED Mary.
b. He kissed MARY. (Hornstein & Nunes 2008: 74)
௨ୖࡢ㆟ㄽࢆࡲࡵࡿࠊຍ㒊ࡣ㐃⤖ࡉࢀࡿࡔࡅ࡛ࠊᶆ♧ࡅࡣ⤒῭ᛶࡢཎ
⌮ᚑ࠸ࠊືモྃ๓⨨ࢆ㐺⏝ࡍࡿሙྜࡢࡼ࠺ࠊ⊂❧ࡢ⌮⏤࡛ᶆ♧ࡀᚲせ࡞ࡿ
ሙྜ㝈ࡽࢀࡿ࠸࠺ࡇ࡞ࡿࠋḟ⠇࡛ࡣࠊࡇࡢศᯒᇶ࡙࠸࡚ࠊ᪥ᮏㄒ࠾
ࡅࡿ⿵㒊ຍ㒊ࡢၥ㢟ࢆ⪃ࡋࡓ࠸ࠋ
㸱㸬᪥ᮏㄒ࡛⿵㒊ຍ㒊ࡢᑐẚࡀ⌧ࢀࡿࡁ
๓⠇࡛⤂ࡋࡓⱥㄒࡢ↔Ⅼࡢᣑᙇࡢ⤌ࡳࡣࠊ᪥ᮏㄒࡶ㢮ఝࡋࡓࡶࡢࡀ࠶
ࡿࠋࡋࡋࠊ᪥ᮏㄒ࡛↔Ⅼࢆᑟධࡍࡿࡶࡢࡣࠊᙉໃ㸦 stress 㸧ࡢࡼ࠺࡞㉸ศ⠇ⓗ࡞
㡢㡩≉ᚩ࡛ࡣ࡞ࡃࠊࡾࡓ࡚モ㸦ࠕࡶ㸭ࡉ࠼ࠖ㸧࡛࠶ࡿࠋࡑࢀࡀ⿵㒊ຍ㒊
ຍࡉࢀࡓሙྜࢆࡑࢀࡒࢀ⪃ᐹࡍࡿ⯆῝࠸⤖ᯝࡀ⌧ࢀࡿࠋ ࠕࡶࠖࢆࡋ࡚ࠊࡲ
ࡎࡑࢀࡀ┠ⓗㄒ࠸ࡓሙྜࢆ⪃࠼ࡼ࠺ࠋ
(12) ኴ㑻ࡣᮏࡶㄞࡳࡲࡋࡓࠋ
ࡇࡢᩥࡣࠊ ࠕኴ㑻ࡣ᪂⪺ຍ࠼࡚ࠊఱࢆㄞࢇࡔࠖ࠸࠺ᩥ⬦࡛࠼ࡿࡇࡣ
ࡶࡕࢁࢇࡔࡀࠊ ࠕኴ㑻ࡣ㔝⌫ࢆࡋࡓࡇຍ࠼࡚ࠊఱࢆࡋࡓࠖ࠸࠺ᩥ⬦࡛ࡶ
࠼ࡿࠋ㟷ᰗ (2006) ࡣ๓⪅ࡢゎ㔘ࢆࠕ⊃࠸↔Ⅼࠖࠊᚋ⪅ࡢゎ㔘ࢆࠕᗈ࠸↔Ⅼࠖ
ࢇ࡛࠸ࡿࠋ ࠕᗈ࠸↔Ⅼࠖࡢሙྜࡣࠊ ࠕࡶࠖࡣぢࡅୖࡣࠕᮏ㸦ࢆ㸧ࠖ࠸࠺┠ⓗ
ㄒ㸦⿵㒊㸧ຍࡉࢀ࡚࠸ࡿࡀࠊពゎ㔘ୖࡣ┠ⓗㄒືモࡽ࡞ࡿືモྃయ
↔Ⅼࡀᣑᙇࡋ࡚࠸ࡿࡇ࡞ࡿࠋ
ࡇࢁࡀࠊࡇࢀࡽࡢࡾࡓ࡚モࡀຍ㒊ຍࡉࢀࡓሙྜࡣ↔Ⅼࡢᣑᙇࡀ㉳
ࡇࡽ࡞࠸ࡇࢆ Aoyagi (1998, 1999)ࡀᣦࡋ࡚࠸ࡿࠋ
(13) ኴ㑻ࡣᅗ᭩㤋࡛ࡶᮏࢆㄞࡳࡲࡋࡓࠋ
ࡇࡢᩥࡣࠕኴ㑻ࡣᩍᐊ௨እࡇ࡛ᮏࢆㄞࢇࡔࠖ࠸࠺ᩥ⬦࡛ࡣ࠼ࡿࡀࠊ ࠕኴ 㑻ࡣయ⫱㤋࡛ࣂࢫࢣࢵࢺ࣮࣎ࣝࢆࡋࡓࡇ௨እఱࢆࡋࡓࠖ࠸࠺ᩥ⬦࡛ࡣ
࠼࡞࠸ࠋࡇࡢᐇࡣࠕᅗ᭩㤋࡛ࠖ࠸࠺ຍ㒊࠸ࡓࠕࡶࠖࡀࡶࡓࡽࡍ↔Ⅼࡀ
ືモྃᣑᙇࡍࡿࡇࡣ࡞࠸ࡇࢆ♧ࡋ࡚࠸ࡿࠋ
ࡇࡢࡼ࠺ࠊ᪥ᮏㄒࡢ⿵㒊ຍ㒊ࡢ༊ูࡀࡾࡓ࡚モࡢពゎ㔘ࡢ㐪࠸⌧
ࢀࡿࡇࡀ Aoyagi (1998, 1999)ࡼࡗ࡚ᣦࡉࢀ࡚࠸ࡿ
10ࠋࡇࡢ⌧㇟ࡣ๓⠇࡛ぢࡓ Hornstein & Nunes (2008)ࡢ⿵㒊ຍ㒊㛵ࡍࡿᴟᑠ⩏ࣉࣟࢢ࣒ࣛⓗศᯒ㛵 ࡋ࡚࠺࠸࠺⌮ㄽⓗྵពࢆᣢࡘࡔࢁ࠺ࠋ
Hornstein & Nunes (2008) ࡢศᯒ࡛ࡣࠊຍ㒊ࡣ≉⌮⏤ࡀ࡞࠸㝈ࡾࡣືモࡢᢞ
ᑕ㐃⤖ࡉࢀࡿࡔࡅ࡛ࠊ㐃⤖ࡢ⤖ᯝ⏕ࡌࡓ㐃㙐ᶆ♧ࡣ࠼ࡽࢀ࡞࠸ࠋ↔Ⅼ⣲ᛶ ࡀᣑᙇࡍࡿࡢࡣ⿵㒊ࡀ↔Ⅼ⣲ᛶࢆᣢࡘሙྜࡢࡳ࡛࠶ࡾࠊຍ㒊ࡉࢀࡓ↔Ⅼ
⣲ᛶࡣࡑࡇࡲࡿⅬࡣ᪥ᮏㄒ࡛ࡶྠᵝ࡛࠶ࡿࠋࡋࡋࠊⱥㄒࡢሙྜᴟࡵ࡚
㢮ఝࡋࡓ≉ᚩࢆ♧ࡍࡇࡢ⌧㇟ࡀࠊヲࡋࡃぢ࡚࠸ࡃࠊ➨㸰⠇࡛⤂ࡋࡓ Hornstein
& Nunes ࡢศᯒᑐࡋ࡚ၥ㢟ࢆᥦ㉳ࡍࡿࠋ
᪥ᮏㄒࡢࡾࡓ࡚モࡀࡶࡓࡽࡍ↔Ⅼࡢᣑᙇࡢ⤌ࡳࡀⱥㄒࡢሙྜࡢࡼ࠺↔Ⅼ
⣲ᛶࡢྃᵓ㐀ୖ࡛ࡢᣑᙇ㸦 propagation 㸧ࡍࡂ࡞࠸ࡢ࡛࠶ࢀࡤၥ㢟࡞࠸ࡀࠊࡾ
ࡓ࡚モࡢᙺࡣࡑࢀࡔࡅ࡛ࡣ࡞࠸ࠋࡾࡓ࡚モࡣ↔Ⅼ⣲ᛶࢆᑟධࡍࡿྠࡑ
ࢀ⮬㌟ࠕ㔞Ꮚ㸦 quantifier 㸧ࠖࡢ୍✀࡛࠶ࡿ㸦 Kuroda 1965 㸧ࠋࡑࡢᐇࡀ Hornstein
& Nunes (2008) ࡢศᯒࡢࡼ࠺࡞ၥ㢟ࢆᥦ㉳ࡍࡿࢆࡇࡇ࡛⪃࠼࡚ࡳࡓ࠸ࠋ
㟷ᰗ (2006)࡛ࡣࠊࡾࡓ࡚モࡀᩥ୰ࡢࡢᵓᡂ⣲ࢆ↔ⅬྲྀࡾᚓࡿࢆỴᐃࡍ
ࡿせᅉࡋ࡚ࠊ (i)ࡾࡓ࡚モ⮬యࡀྲྀࡿస⏝ᇦ㸦scope㸧(ii)ࡾࡓ࡚モࡣᮏ᮶
⊂❧Ꮡᅾࡍࡿ↔Ⅼ㸦focus㸧ࡢ㸰ࡘࢆᣲࡆ࡚࠸ࡿࠋࡲࡎࠊ(i)ࡘ࠸࡚⪃࠼ࡼ࠺ࠋ
10 ⿵㒊ຍ㒊ࡢ㠀ᑐ⛠ᛶࢆ♧ࡍࡢࡘ࠸࡚ࡣAoyagi (1998, 1999)ࢆཧ↷ࡉࢀࡓ࠸ࠋ
(14) a. [
TP[
vP[
DPኴ㑻 ] [
VP[
DP[
NPᮏ ] D+ ࡶ ] ㄞࡴ ] v ] ࡓ ] b. [
TP[
vP[
DPኴ㑻 ] [
VP[
DP[
NPᮏ ] D+t
i] ㄞࡴ ] v+ ࡶ ] ࡓ ]
(12)ࡣࠊ (14a)࡛┠ⓗㄒ⨨࠶ࡿ DP ࡢせ㒊 D ຍࡉࢀ࡚࠸ࡓࠕࡶࠖࡀࠊ 㸦14b㸧
♧ࡋࡓࡼ࠺ LF ࡛⛣ືࡋ v ຍࡉࢀࡿ
11ࠋࡇࡢ⛣ືඛࡢ⨨࡛ࠕࡶࠖࡣ VP
ࢆ c ⤫ᚚ㸦c-command㸧ࡍࡿࡓࡵࠊࠕࡶࠖࡢస⏝ᇦࡣ VP ࡲ࡛ᣑᙇࡍࡿ
12ࠋ୍⯡ⓗ
ࠊ㔞Ꮚࡢస⏝ᇦࡣࡑࡢ c ⤫ᚚ㡿ᇦ୍⮴ࡍࡿࡢ࡛ࠊ㔞Ꮚ࡛ࡶ࠶ࡿࡾࡓ࡚
モࡢస⏝ᇦࡣ c ⤫ᚚ࠸࠺ᵓ㐀ⓗᴫᛕᇶ࡙࠸࡚Ỵࡲࡿࡣࡎ࡛࠶ࡿࠋࡇࡢᴫᛕࡣ ࠕᨭ㓄ࠖ࠸࠺ᴫᛕྠᵝࠊᶆ♧ࢆᣢࡗࡓᵓᡂ⣲㛫ᡂࡾ❧ࡘ㛵ಀᴫᛕ࡛࠶ࡿࠋ ࡋࡓࡀࡗ࡚ࠊస⏝ᇦࡀᣑᙇࡍࡿࡓࡵࡣࡑࡢ㡿ᇦࡣᶆ♧ࡅࡉࢀ࡚࠸࡞ࡅࢀࡤ࡞
ࡽ࡞࠸ࡇ࡞ࡿࠋ
(ii) ࡢ↔Ⅼࡢၥ㢟ࡘ࠸࡚ࡣࠊ௵ពࡢㄒ࠼ࡽࢀࡓ↔Ⅼ⣲ᛶ [+focus] ࡀࠊࡼࡾ
ࡁ࡞ᵓᡂ⣲ᣑᙇࡍࡿ⪃࠼ࡿࠋࡇࢀࡣࠊⱥㄒ࠾࠸࡚᭱ࡶ┠❧ࡗࡓᙉໃ
ࡉࢀࡿ↔Ⅼ⣲ᛶ [+focus] ࡀྃᵓ㐀ୖࢆᣑᙇࡋ࡚࠸ࡃࣉࣟࢭࢫྠࡌ⪃࠼࡚
ࡼ࠸ࠋⱥㄒࡢࡁ࡞㐪࠸ࡣࠊⱥㄒ࡛ࡣᙉໃࡢྠ↔Ⅼ⣲ᛶࡀࡉࢀ
ࡿࡢᑐࡋ࡚ࠊ᪥ᮏㄒࡢሙྜࡣࡾࡓ࡚モࡀᅛ᭷ࡢᛶ㉁ࡋ࡚↔Ⅼࢆせồࡍࡿࡓ
ࡵࠊ↔Ⅼ⣲ᛶࡀ㸦௵ពࡢせ⣲㸧ࡉࢀࡿ࠸࠺Ⅼ࡛࠶ࡿࠋ↔Ⅼ⣲ᛶࡣࡇ
ࡋ࡚ࡶࡼ࠸ࡀࠊὴ⏕ࡢᚋࡢẁ㝵࡛㸦 LF ࠶ࡿ࠸ࡣពゎ㔘㛵ࢃࡿࣥࢱ࣮
ࣇ࢙࣮ࢫ࡛㸧↔Ⅼ⣲ᛶ㛵ࡋ࡚㐺ษ࡞ࠕ୍⮴㸦 agreement 㸧ࠖ㛵ಀࡀᡂ❧ࡋ࡞ࡅࢀ
ࡤ࡞ࡽ࡞࠸ࠋࡑࢀࡀୖᡭࡃ࠸࡞࠸ሙྜࡣὴ⏕ࡣ㸦ᴟᑠ⩏ࣉࣟࢢ࣒࡛ࣛࡢ㸧 ࠕ◚⥢ࠖࢆࡍࡿ࠸࠺⤖ᯝ࡞ࡿࠋ (12) ࡢࠕᗈ࠸↔Ⅼࠖࡢሙྜࢆ♧ࡍ (14') ࠾࠸
11 (14b)ࡢ⛣ື࡛ࡣࡾࡓ࡚モࡀືモࢆ㣕ࡧ㉺࠼࡚࠸ࡿࡀࠊ㟷ᰗ (2006: 15-24)࡛ࡣࠊࡾࡓ࡚モࡣせ㒊
(=X0)࡛࠶ࡿྠ᭱ᢞᑕ㸦=Xmax㸧࡛࠶ࡿࡓࡵࠊ࣐ࣟࣥࢫㄒࡢ᥋ㄒ௦ྡモ㸦clitic pronoun㸧ྠᵝ
ࠊXmaxࡋ࡚⛣ືࡋX0ࡋ࡚╔ᆅࡍࡿศᯒࡉࢀ࡚࠾ࡾࠊせ㒊⛣ືไ⣙㸦Head Movement Constraint, cf. Baker (1988)㸧ࡢ㐪ࡣ࡞ࡽ࡞࠸ࠋ
12 ࡇࢀࡣస⏝ᇦࡀVPࡲ࡛ᣑᙇࡍࡿሙྜ࡛࠶ࡿࠋࠕࡶࠖࡀ㹒㸦ࡓ㸧ࡲ࡛ୖ᪼ࡍࢀࡤvPࡀస⏝ᇦ࡞ࡿࠋ
࡚ࠊୗࡢ▮༳ࡣࡾࡓ࡚モࡢୖ᪼ࢆࠊୖࡢ▮༳ࡣ⣲ᛶࡢ୍⮴ࢆ♧ࡍ
13ࠋࡲࡓࠊ⠊
ྡῧ࠼ࡽࢀࡓ [+f] ࡣୖグࡢ↔Ⅼ⣲ᛶ࡛ࡑࢀࡀࠕᮏࠖࡽ VP ࡲ࡛ᣑᙇࡋ࡚࠸ࡿ
ࡇࢆ♧ࡍࠋࠕࡶࠖࡉࢀࡓ[+f]ࡣࡾࡓ࡚モࡀඖࠎᣢࡗ࡚࠸ࡿ↔Ⅼ⣲ᛶ࡛ࠊ ࡑࢀࡀ VP ࡲ࡛ᣑᙇࡋࡓ[+f]ṇࡋࡃ୍⮴㛵ಀࢆᣢࡘࡓࡵࠊࡇࡢὴ⏕ࡣ᮰ࡍࡿࠋ
(14') [
TP[
vP[
DPኴ㑻] [
VP [+f][
DP [+f][
NP [+f]ᮏ] D+t
i] ㄞࡴ] v+ࡶ
[+f]] ࡓ]
௨ୖࡢ(i)(ii)ࡢ㸰ࡘࡢせᅉࡀ㛵ࢃࡗࡓ⤖ᯝࠊࡾࡓ࡚モࡢస⏝ᇦ↔Ⅼࡀධࡿ
ࡇࡼࡗ࡚ࠊࡾࡓ࡚モ↔Ⅼࡢ㛵㐃࡙ࡅ㸦association with focus㸧ࡀ㉳ࡇࡿࠋ ࡇࢀࡣࠊࡾࡓ࡚モࡀᅛ᭷ᣢࡘ↔Ⅼ⣲ᛶ[+focus]ᩥ୰ࡢ࠶ࡿᵓᡂ⣲㸦↔Ⅼ㸧
ࡉࢀࡓ [+focus] ࡢ⣲ᛶࡢ୍⮴ᤊ࠼ࡿࠋ௨ୖࡀ㟷ᰗ (2006) ࡢศᯒࡢ㦵Ꮚ࡛
࠶ࡿ
14ࠋ
ࡉ࡚ࠊ Hornstein & Nunes (2008) ࡢᯟ⤌ࡳࡢࡶ࡛ࠊ᪥ᮏㄒࡢࡾࡓ࡚モࡢၥ㢟
ࢆ⪃ࡋࡼ࠺ࠋ (14) ࡛ࡣࠊ ࠕࡶࠖࡢస⏝ᇦࡣືモ⿵㒊ࡢࡳ࡛࠶ࡿࡓࡵࠊ๓㏙ࡢฟ ᮶㡯㛵ಀ࡙ࡅࡓពゎ㔘࠸࠺ࠊ↔Ⅼࡢゎ㔘ࡣ⊂❧ࡢ⌮⏤࡛ VP ࠸࠺ᶆ
♧ࡀ࠼ࡽࢀࡿࠋࡋࡋࠊຍ㒊ࡣฟ᮶ࢆ┤᥋ಟ㣭࡛ࡁࡿ࠸࠺⌮⏤࡛ᶆ♧
ࡅࡢᚲせࡀ࡞࠸ࡓࡵຍ㒊ࡶྵࡲࢀ࡚࠸ࡿ㐃㙐ࡣᶆ♧ࡀ࠼ࡽࢀ࡞࠸ࠋ
(15) ኴ㑻ࡣᅗ᭩㤋࡛ᮏࡶㄞࢇࡔࠋ
(16) a. [
TP[
vP[
DPኴ㑻 ] [
VP[
PPᅗ᭩㤋࡛ ] [
DP[
NPᮏ ] D+ ࡶ ] ㄞࡴ ] v ] ࡓ ] b. [
TP[
vP[
DPኴ㑻 ] [
VP[
PPᅗ᭩㤋࡛ ] [
DP[
NPᮏ ] D+t
i] ㄞࡴ ] v+ ࡶ ] ࡓ ]
13 ࠕࡶࠖࡣTࡲ࡛ୖ᪼ࡍࡿࡇࡶྍ⬟࡛࠶ࡿࡀࠊࡇࡇ࡛ၥ㢟ࡋ࡚࠸ࡿゎ㔘࡛ࡣvࡲ࡛ࡍࡿࠋࡾࡓ
࡚モࡢ✀㢮ࡼࡗ࡚ࠊࡇࡲ࡛ୖ࡛᪼ࡁࡿࡀ␗࡞ࡿࠋヲ⣽ࡣ㟷ᰗ (2006: 140-145)ࢆཧ↷ࠋ
14 Aoyagi (1998, 1999)࡛ࡣࠊᮏ⠇࡛ぢࡓ↔Ⅼࡢᣑᙇ࠾ࡅࡿ⿵㒊ຍ㒊ࡢᕪ␗ࡣࡾࡓ࡚モࡢ⛣ືࡀᚑ
࠺ไ⣙ᖐࡉࢀࡿࠋ࠼ࡤ Aoyagi (1999)࡛ࡣࠊࡾࡓ࡚モࡢ⛣ື㛵ࡋ࡚ࡶࠊࠕྲྀࡾฟࡋ㡿ᇦ᮲௳
㸦Condition on Extraction Domain, CED㸧ࠖ㸦cf. Huang (1982)㸧ࢆᐃࡋࠊ⿵㒊ࡽࡢ⛣ືࡣྍ⬟࡛࠶ࡿࡀࠊ
ຍ㒊ࡽࡢ⛣ືࡣ⚗Ṇࡉࢀࡿ࠸࠺ࡇࢁࡽࠊၥ㢟ࡢᕪ␗ࢆᑟ࠸࡚࠸ࡿࠋ
࠼ࡤࠊ (15) ࡣࠕኴ㑻ࡣᅗ᭩㤋࡛᪂⪺ຍ࠼࡚ఱࢆㄞࢇࡔࠖ࠸࠺ᩥ⬦࡛࠼
ࡿࡔࡅ࡛࡞ࡃࠊ ࠕኴ㑻ࡣ㐠ືሙ࡛㔝⌫ࡶࡋࡓࡇຍ࠼࡚ࠊఱࢆࡋࡓࠖ࠸࠺
ᩥ⬦࡛ࡶ࠼ࡿࠋᚋ⪅ࡢゎ㔘ࡢሙྜࡣࠊࠕࡶࠖࡀ(14b)ྠᵝ(16b)ࡢࡼ࠺ v
ຍࡉࢀࡓ⤖ᯝࠕࡶࠖ c ⤫ᚚࡉࢀࡿ VP ࡀࡑࡢస⏝ᇦ࡞ࡿࡀࠊ➨㸰⠇࡛⤂
ࡋࡓ Hornstein & Nunes ࡢᯟ⤌ࡳ࡛ࡣࠊ (16b)ࡢ VP ┦ᙜࡍࡿ㒊ศࡣᶆ♧ࡀ࠼
ࡽࢀ࡞࠸ࡇ࡞ࡗ࡚ࡋࡲ࠺
15ࠋࡋࡓࡀࡗ࡚ࠊc ⤫ᚚ࠸࠺ᴫᛕࡀࠊࠕᨭ㓄ࡍࡿࠖ
ྠᵝᶆ♧ࢆᣢࡗࡓᵓᡂ⣲㛫ᡂ❧ࡍࡿ㛵ಀᴫᛕ࡛࠶ࡿ㝈ࡾࠊ↔Ⅼࡢᣑᙇ
ࢃࡿࠕస⏝ᇦࠖࡢᴫᛕࢆせ㒊⛣ື c ⤫ᚚᇶ࡙ࡃᐃ⩏࡛ᑟࡃࡇࡣ࡛ࡁ࡞
ࡃ࡞ࡿࠋ
ࡇࡢࡼ࠺࡞ၥ㢟ࡀ⏕ࡎࡿࡢࡣࠊ᪥ᮏㄒࡢࡾࡓ࡚モࡀⱥㄒࡢᙉໃࡢࡼ࠺↔Ⅼ
⣲ᛶࢆὴ⏕ᑟධࡍࡿാࡁࢆᣢࡘࡔࡅ࡛࡞ࡃࠊྠ㔞Ꮚ࡛ࡶ࠶ࡿ࠸࠺≉␗
ᛶࡼࡿ
16ࠋࡇࡢࡾࡓ࡚モࡀᣢࡘ㠃ᛶࢆ Hornstein & Nunes (2008) ࡢᯟ⤌ࡳ࡛
ᤊ࠼ࡿࡇࡣྍ⬟࠸࠺Ⅼࡘ࠸࡚ࡣ➨㸳⠇࡛⌧Ⅼ࡛ࡢぢゎᚋࡢ◊✲ࡢ ᪉ྥࢆ♧ࡋࡓ࠸ࡀࠊࡑࡢ๓ḟ⠇࡛௨ୗࡢၥ㢟ࢆ⪃࠼ࡿࡇࡋࡓ࠸ࠋ
㐃⤖ࡉࢀࡓຍ㒊ࢆྵࡴ㐃㙐యᶆ♧ࡅࡀ⾜ࢃࢀࡿࡢࡣࠊ↔Ⅼゎ㔘ࡣ⊂
❧ࡢ⌮⏤ࡀ࠶ࡿሙྜ㝈ࡽࢀࡿࡢ࡛࠶ࡗࡓࠋࡇࡢࡼ࠺⪃࠼ࡿࡢࡣࠊࡶࡋ↔Ⅼゎ 㔘ࡢᚲせᛶ⮬యࡀᶆ♧ࡅࡢືᶵ࡙ࡅ࡞ࡿࡢ࡛࠶ࢀࡤࠊ↔Ⅼࡢᣑᙇྍ⬟ᛶ㛵 ࡍࡿ⿵㒊ຍ㒊ࡢᕪ␗ࡣᾘኻࡋ࡚ࡋࡲ࠺ࡽ࡛࠶ࡿࠋ⤫ㄒⓗ᧯సࡣᶆ♧ࢆᣢࡗ ࡓ⤫ㄒᑐ㇟ࡋ㐺⏝࡛ࡁ࡞࠸࠸࠺๓ᥦᇶ࡙ࡁࠊᶆ♧ࡅࢆ⊂❧ືᶵ࡙ࡅ
ࡿࡶࡢࡋ࡚ Hornstein & Nunes (2008) ࡀᣲࡆ࡚࠸ࡓࡢࡣ㸦ᨃఝศᩥక࠺㸧ື
モྃ๓⨨࡛࠶ࡗࡓࠋ᪥ᮏㄒࡣࡇࢀᑐᛂࡍࡿ⌧㇟ࡋ࡚ఱࢆ⪃࠼ࡓࡽࡼ࠸ࡔࢁ
15 ࠕኴ㑻ࡣࠖࡢ⨨ࡣࡇࡇ࡛ࡣၥ㢟ࡋ࡞࠸ࠋ౽ᐅୖࠕኴ㑻ࠖࡣㄒ⨨⨨࠸࡚࠶ࡿࠋ
16 ࡾࡓ࡚モࡀ㔞Ꮚࡢ୍✀࡛࠶ࡿࡇࡣࠊ࠼ࡤࠕࡉ࠼ࠖࢆ⏝࠸ࡓḟࡢ࡛♧ࡍࡇࡀ࡛ࡁࡿࠋ
(i)ࢺࣚࢱࡉ࠼ࡀࡑࡇࡢྲྀᘬඛࢆッ࠼ࡓࠋ
ࡇࡢᩥ࠾࠸࡚ࠕࡑࡇࠖࡣ᮰⦡ኚ㡯ࡢാࡁࢆࡋ࡚࠸ࡿࡇࡣࠊࡇࡢᩥࡢពゎ㔘ࢆ⪃࠼ࡿ᫂ࡽ࡛
࠶ࢁ࠺ࠋ
࠺ࠋ
㸲㸬᪥ᮏㄒࡢືモྃస⏝ࡍࡿ⤫ㄒ⌧㇟
᪥ᮏㄒືモྃ๓⨨ࡀ࠶ࡿ࠸࠺ࠊⱥㄒࡢືモྃ๓⨨ࡲࡗࡓࡃྠࡌ࡛ࡣ
࡞࠸ࡀࠊఝࡓࡼ࠺࡞ാࡁࢆࡍࡿ⤫ㄒ⌧㇟ࡀ࠶ࡿࠋ๓⠇࡛ྲྀࡾୖࡆࡓࡾࡓ࡚モ ࡀࠊ⿵㒊ࡸຍ㒊ࡢ┤ᚋᤄධࡉࢀࡿࡢ࡛ࡣ࡞ࡃࠊືモࡢㄒᖿࡢ┤ᚋᤄධࡉࢀ
ࡿሙྜ࡛࠶ࡿ
17ࠋ
(17) a. ኴ㑻ࡀᐟ㢟ࢆฟࡋࡉ࠼ࡋࡓ㸦ࡇ㸧 b. ኴ㑻ࡀᐟ㢟ࢆฟࡋࡶࡋࡓ㸦ࡇ㸧
ࡇࢀࡽࡢࡾࡓ࡚モࡀᅾࡍࡿࡓࡵືモࡢㄒᖿไ㎡ࡢ㛫ࡢ㞄᥋ᛶࡀጉࡆࡽ
ࢀ࡚ࠊⱥㄒࡢ Do ᤄධ㸦 Do-Support 㸧┦ᙜࡍࡿࠕ Su ᤄධ㸦 Su-Support 㸧ࠖࡀ㉳ࡇ
ࡿ㸦 Kuroda 1965 㸧ࠋၥ㢟ࡢࡾࡓ࡚モࡣࠊᙧែ㡢㡩ㄽⓗࡣືモࡢ┤ᚋᤄධࡉ
ࢀ࡚࠸ࡿࡀࠊពㄽⓗࡣࠕᐟ㢟ࢆࠖ࠸࠺┠ⓗㄒࡶྵࡵࡓືモྃయࢆࡑࡢ↔
Ⅼࡍࡿࡇࡶ࡛ࡁࡿࠋືモྃయࢆ↔Ⅼࡍࡿࡇࡀ᫂♧ࡉࢀ࡚࠸ࡿ࠸࠺Ⅼ
࡛ࡣࠊ (17) ࡣពゎ㔘ࡢⅬ࡛ⱥㄒࡢືモྃ๓⨨㏆࠸ࢣ࣮ࢫゝ࠼ࡿࡀࠊⱥㄒ
ࡣ␗࡞ࡾࠊࡇࢀࡽࡢືモྃࡀㄒࢆ㣕ࡧ㉺࠼࡚ᩥ㢌⨨ࢀࡿ࠶ࡲࡾᤣࢃࡾࡀ
ࡼࡃ࡞࠸ࠋ
(18) a. ?? ᐟ㢟ࢆฟࡋࡉ࠼ኴ㑻ࡀࡋࡓ㸦ࡇ㸧
b. ??ᐟ㢟ࢆฟࡋࡶኴ㑻ࡀࡋࡓ㸦ࡇ㸧
ࡑࡇ࡛ࠊࡇࡢ⛣ືࡣ㡢㡩㒊㛛ὴ⏕ࡀศᒱࡋࡓᚋࠊࡍ࡞ࢃࡕ LF ࡛㉳ࡇࡿࡶ
17 ࡇࡢ⌧㇟ࡢヲ⣽࡞⤫ㄒⓗศᯒࡋ࡚ࡣ㟷ᰗ (2006: 135-148)ࢆཧ↷ࠋ
ࡢ⪃࠼࡚ࡳࡼ࠺ࠋ (19a) ࡢࡼ࠺ TP ࡢୖ Focus ࠸࠺ᶵ⬟⠊ࡢᢞᑕࡀ࠶ࡿ
ࡋࠊ (19b) ࡢࡼ࠺ LF ࡛ FocusP ࡢᣦᐃ㒊 VP ࡀ⛣ືࡍࡿ௬ᐃࡍࡿࠊⱥㄒ
ࡢືモྃ๓⨨ࡢሙྜ୪⾜ⓗ࡞ศᯒࡀྍ⬟࡞ࡿ
18ࠋ
(19) a. [
FocusP[
TP[
vPNP [
VP… NP V] v+ࡶ/ࡉ࠼ ]] T ] Focus]
b. [
FocusP[
VP… NP V] [
TP[
vPNP t
iv+ࡶ/ࡉ࠼ ]] T ] Focus]
ࡇࢀࢆ⏝࠸࡚ຍ㒊ࡀ㛵ࢃࡿࢆ⪃࠼ࡼ࠺ࠋࡇࡇ࡛ࡣࠕࡶࠖࢆࡗ࡚♧ࡍࠋ
(20) ኴ㑻ࡀᗞ࡛⠂࡛ࢣ࣮࢟ࢆ㣗ࡶࡋࡓ㸦ࡇ㸧
ࡇࡢᩥࡣࠊࡢࡼ࠺࡞ᩥ⬦⨨ࢀ࡚࠸ࡿࡼࡗ࡚ࠊ ࠕᗞ࡛⠂࡛ࢣ࣮࢟ࢆ㣗
ࡓࠖ࠸࠺ኴ㑻ࡀ⾜ࡗࡓ⾜Ⅽࡢ⨨࡙ࡅ㛵ࡋ࡚ࠊᗄ㏻ࡾࡢゎ㔘ࡀ࠶ࡾᚓࡿࠋ
ࡲࡎࠊ࠼ࡤࠕᐙࡢ୰࡛⮬㌿㌴ࢆࡾᅇࡋࡓࠖࡇຍ࠼࡚ࠕᗞ࡛⠂࡛ࢣ࣮࢟ࢆ
㣗ࡓࠖ࠸࠺ゎ㔘ࡀྍ⬟࡛࠶ࡿࠋࡇࡢゎ㔘࡛ࡣࠊ (21) ♧ࡋࡓࡼ࠺ࠊ ࠕࢣ࣮࢟
ࢆࠖ࠸࠺┠ⓗㄒ㸦⿵㒊㸧ࡣ࠸࠺ࡲ࡛ࡶ࡞ࡃࠊ ࠕᗞ࡛ࠖࠕ⠂࡛ࠖ࠸࠺ຍ㒊ࡶ
ྵࡵࡓືモྃయࠕࡶࠖࡀຍࡉࢀ࡚࠸ࡿゎ㔘࡞ࡿࠋ㸰ࡘࡢຍ㒊ࡀࡶ
V(=VP) ࠸࠺ᶆ♧ࢆཷࡅࡓᵓᡂ⣲ෆྵࡲࢀ࡚࠸ࡿࡇ࡞ࡿࠋ
(21) ኴ㑻ࡀ [
Vᗞ࡛⠂࡛ࢣ࣮࢟ࢆ㣗 ] ࡶ ࡋࡓ㸦ࡇ㸧
ࡶ࠺㸯ࡘࡢゎ㔘ࡣࠊ࠼ࡤࠕᗞ࡛⦖㊴ࡧࢆࡋࡓࠖࡇຍ࠼࡚ࠕᗞ࡛⠂࡛ࢣ࣮
࢟ࢆ㣗ࡓࠖ࠸࠺ሙྜ࡛࠶ࡿࠋࡇࡢゎ㔘࡛ࡣࠕᗞ࡛ࠖࡣࠕࡶࠖࡀຍࡉࢀ࡚࠸
ࡿ VP ࡢእ࠶ࡿࠋ (22)♧ࡋࡓࡼ࠺ࠊ ࠕᗞ࡛ࠖࡣ V(=VP)࠸࠺ᶆ♧ࡅࢆࡉࢀ
18 ࡇࡇ࡛ࡣࠊ᪥ᮏㄒࡣᢳ㇟᱁ࡢࡓࡵࡢྡモྃ⛣ືࡣ࡞࠸⪃࠼ࡿࡢ࡛ࠊㄒࡣඖ⨨㸦vPࡢᣦᐃ
㒊㸧⨨ࡍࡿ௬ᐃࡍࡿࠋ
ࡓ㐃㙐ྵࡲࢀ࡚࠸࡞࠸ࡀࠊࠕ⠂࡛ࠖࠕࢣ࣮࢟ࢆࠖࡣ V(=VP) ࠸࠺ᶆ♧ࡅࢆ
ࡉࢀࡓᵓᡂ⣲ྵࡲࢀ࡚࠸ࡿࠋ
(22) ኴ㑻ࡀ ᗞ࡛ [
V⠂࡛ࢣ࣮࢟ࢆ㣗]ࡶ ࡋࡓ㸦ࡇ㸧
ࡉࡽࠊ ࠕᗞ࡛⠂࡛ᯞ㇋ࢆ㣗ࡓࠖࡇຍ࠼࡚ࠕᗞ࡛⠂࡛ࢣ࣮࢟ࢆ㣗ࡓࠖ
࠸࠺ゎ㔘ࡶྍ⬟࡛࠶ࡿࠋࡇࡢሙྜࡣ⿵㒊࡛࠶ࡿࠕࢣ࣮࢟ࢆࠖࡢࡳࡀᶆ♧ࡅࡉ
ࢀࡓ V(=VP)ྵࡲࢀ࡚࠸ࡿࡇ࡞ࡿࠋ㸰ࡘࡢຍ㒊ࡣࡶືモ㐃⤖ࡣࡉࢀ
࡚࠸ࡿࡀᶆ♧ࡅࡣཷࡅ࡚࠸࡞࠸࠸ࡗ࡚ࡼ࠸ࠋ
(23) ኴ㑻ࡀ ᗞ࡛ ⠂࡛ [
Vࢣ࣮࢟ࢆ㣗 ] ࡶ ࡋࡓ㸦ࡇ㸧
ࡇࡇࡲ࡛ぢ࡚᮶ࡓࡇࢆࡲࡵࡿࠊ ࠕࡶࠖࡀືモㄒᖿࡢ┤ᚋ⏕㉳ࡋ࡚࠸ࡿሙ
ྜࠊຍ㒊ࡣࠕࡶࠖࡀຍࡉࢀࡿ⠊ᅖྵࡲࢀ࡚ࡶྵࡲࢀ࡞ࡃ࡚ࡶ࠸࠸࠸࠺
ࡇ࡞ࡿࠋࡇࡢຍ㒊ࡢពゎ㔘㛵ࡍࡿ⮬⏤ᗘࡣ Hornstein & Nunes (2008: 67) ࡀⱥㄒࡢືモྃ๓⨨㛵ࡋ࡚ᣲࡆ࡚࠸ࡿḟࡢᑐᛂࡍࡿ⪃࠼ࡿࡇࡀ࡛ࡁࡿࠋ
(24) a. [eat the cake] he did in the yard with a fork in the afternoon b. [eat the cake in the yard] he did with a fork in the afternoon c. [eat the cake in the yard with a fork] he did in the afternoon d. [eat the cake in the yard with a fork in the afternoon] he did
ࡇࡢࡼ࠺⪃࠼ࡿࠊ᪥ᮏㄒ࡛ࡣ LF ࡛ࡢ⛣ື࡛࠶ࡿࡓࡵࠊ⥺ᙧ㡰ᗎࡣኚࢃࡽ
࡞࠸ࡀࠊᐇࡣゎ㔘ᛂࡌ࡚๓⨨ࡉࢀ࡚࠸ࡿ㐃㙐ࡀ␗࡞ࡾࠊⱥㄒࡢືモྃ๓⨨ࡢሙ
ྜྠᵝࠊ⛣ືࡉࢀࡿሙྜ㝈ࡗ࡚⛣ືࡉࢀࡿ㒊ศࡢᶆ♧ࡅࡀ⩏ົⓗ࡞ࡗ
࡚࠸ࡿศᯒࡍࡿࡇࡀ࡛ࡁࡿࠋࡑࡋ࡚ࠊࡇࡢ LF ࡛ࡢືモྃ⛣ືࢆືᶵ࡙ࡅࡿ
ࡢࡣࡾࡓ࡚モࡀᣢࡘࠕస⏝ᇦࠖࡢ㛵ࢃࡾ࡛࠶ࢁ࠺ࠋᶆ♧ࢆ࠼ࡽࢀ࡚ึࡵ࡚
ࡾࡓ࡚モ c ⤫ᚚࡉࢀࡿࡇࡀ࡛ࡁࠊࡑࢀࡼࡗ࡚ࡾࡓ࡚モࡢ㛵㐃࡙ࡅࡀ
㉳ࡇࡿࡢ࡛࠶ࡿ
19ࠋ࠼ࡤࠊࠕࡶࠖࡣ࡛᭱ vP ࢆస⏝ᇦࡍࡿࡇࡀ࡛ࡁࡿࡀࠊ Hornstein & Nunes (2008)ࡢᯟ⤌ࡳ࡛ࡣࠊຍ㒊ࡀ↔Ⅼྵࡲࢀࡿ࠺ࡣᶆ♧
ḟ➨࠸࠺ࡇ࡞ࡿࠋࡑࡢᶆ♧ࡣ LF ࡛ࡢືモྃ⛣ືࡢ㐺⏝ࡼࡗ࡚ึࡵ࡚
࠼ࡽࢀࡿ⪃࠼ࡿࢃࡅ࡛࠶ࡿࠋ࡞ࡐ࡞ࡽᶆ♧ࡀ࡞ࡅࢀࡤ⛣ືࡢᑐ㇟ࡀỴࡲࡽ࡞࠸
ࡽ࡛࠶ࡿࠋ
࡛ࡣ⿵㒊ࡣᚲࡎࠕࡶࠖࡢ↔Ⅼྵࡲࢀ࡞ࡅࢀࡤ࡞ࡽ࡞࠸࠸࠺ࠊࡣࡸ
ࡸ」㞧࡛࠶ࡿࠋḟࡢࡼ࠺࡞ࡀ࠶ࡿࡽ࡛࠶ࡿࠋ
(25) ኴ㑻ࡣࡑࡢᮏࢆ㈙࠸ࡶࡋࡓࡋࠊㄞࡳࡶࡋࡓࠋ
ࡇࡢ࡛ࡣࠕࡑࡢᮏࢆࠖࡀඹ㏻ࡢ┠ⓗㄒ࡛ࠊ ࠕࡶࠖࡀᑐẚࡋ࡚࠸ࡿࡢࡣࠕ㈙࠺ࠖ
ࠕㄞࡴࠖ࠸࠺ືモࡔࡅ࡛࠶ࡿࠋࡇࡢࡔࡅぢࡿࠊ⿵㒊ຍ㒊ࡢ㛫ゎ㔘ୖ
ࡢ㐪࠸ࡣ࡞࠸ࡼ࠺ぢ࠼ࡿࠋࡋࡋࠊ (25) ࡢࡼ࠺࡞࡛ࡣࠊ ࠕࡶࠖࡀ⤫ㄒⓗຍ ࡉࢀ࡚࠸ࡿࡢࡀືモྃ㸦 VP 㸧࡛ࡣ࡞ࡃࠊ (26) ♧ࡋࡓࡼ࠺ࠊືモ㸦 V 㸧ࡔࡅ࡛
࠶ࡿ⪃࠼ࡿࡇࡀ࡛ࡁࡿࠋࡇࡢሙྜࡣࠊືモࠕࡶࠖࡀࡲࡎేྜࡉࢀࠊືモ㸩 ࠕࡶࠖࡀ⿵㒊ేྜࡉࢀࡿ⪃࠼ࡿࡢ࡛࠶ࡿࠋ
(26) ኴ㑻ࡣ ࡑࡢᮏࢆ [[
V㈙࠸ ]- ࡶ ] ࡋࡓࡋࠊ [[
Vㄞࡳ ]- ࡶ ] ࡋࡓ
ࡘࡲࡾࠊࡕࡻ࠺ⱥㄒࡢ(11a)ࡢࡼ࠺ࠊືモࡔࡅ↔Ⅼࡀຍࡉࢀ࡚࠸ࡿࡇ
࡞ࡿࡀࠊせ㒊ᚋ⥆ᆺࡢ᪥ᮏㄒ࡛ࡣࠊືモྃయ↔Ⅼࡀຍࡉࢀ࡚࠸ࡿሙྜ
19 ࠕࡶࠖࡸࠕࡉ࠼ࠖࡀc⤫ᚚࡍࡿࡢࡣ⛣ືᚋࡢVP࡛ࡣ࡞ࡃࠊඖ⨨ࡢVP㸦㊧㸧࡛࠶ࡿ⪃࠼ࡽࢀࡿࠋ
ඖ⨨࡛ᶆ♧ࢆཷࡅ࡚ึࡵ࡚⛣ືࡀྍ⬟࡞ࡿࡍࡿࠊ㊧⨨࡛VP࠸࠺ᶆ♧ࢆᣢࡗ࡚࠸ࡿࡇ
࡞ࡿࠋ
ᙧែ㡢㡩ㄽⓗࡣྠࡌᙧࢆࡿࡓࡵࠊ⿵㒊ࡀຍ㒊ྠࡌࡼ࠺࡞ࡿ⯙࠸ࢆࡋ࡚
࠸ࡿࡼ࠺ぢ࠼࡚ࡋࡲ࠺ࡢ࡛࠶ࡿࠋ
(25)/(26)ࡢࡼ࠺࡞ࡣูࡋ࡚ࠊᮏ⠇࡛ᥦ♧ࡋࡓศᯒࡢ᪉ྥᛶࡀṇࡋࡅࢀࡤࠊ
᪥ᮏㄒࡶ㸦࠶ࡿ✀ࡢ㸧ືモྃ⛣ືࡀᏑᅾࡍࡿࡇࢆ♧၀ࡍࡿ᪂ࡋ࠸㆟ㄽࢆᥦฟ ࡋࡓࡇ࡞ࡿࠋ
㸳㸬ࡲࡵᚋࡢᒎ㛤ࡢྍ⬟ᛶ
ࠕຍ㒊ࠖࡢྲྀࡾᢅ࠸㛵ࡍࡿ Hornstein & Nunes (2008)ࡢ᪂ࡋ࠸ࣉ࣮ࣟࢳࡢ
᭱ࡶ⯆῝࠸⤒㦂ⓗᖐ⤖ࡣࠊືモྃ๓⨨࠸࠺⤫ㄒⓗ᧯సࡀ↔Ⅼࡢᣑᙇ㛵ࡋ࡚
ືモྃෆ࡛ࡢຍ㒊ࡢᙺࢆኚ࠼࡚ࡋࡲ࠺࠸࠺ᐇ࡛࠶ࢁ࠺ࠋࡇࡢ↔Ⅼࡢᣑᙇ
⌧㇟ࡣࠊ᪥ᮏㄒ࡛ࡣࡾࡓ࡚モࡢ⏝ἲࡢ㸯ࡘࡋ࡚⌧ࢀࡿࠋࡍ࡞ࢃࡕࠊⱥㄒࡢ㉸
ศ⠇ⓗ≉ᚩࡢ௦ࢃࡾࠊ᪥ᮏㄒ࡛ࡣࠕࡾࡓ࡚モࠖ࠸࠺ᙧែ㡢㡩ㄽⓗせ⣲ࡀ↔
Ⅼ⣲ᛶࡢὴ⏕ࡢᑟධࢆಁࡍࡢ࡛࠶ࡿࠋ
ࡋࡋࠊ᪥ᮏㄒࡢࡾࡓ࡚モࡣྠ㔞Ꮚ࡛ࡶ࠶ࡿࠋࡑࡢࡓࡵࠊࡾࡓ࡚モ ࡣࠕస⏝ᇦࠖࢆᣢࡘࠋ㔞Ꮚࡢࠕస⏝ᇦࠖ࠸࠺ᴫᛕࡣࡑࡢ c ⤫ᚚ㡿ᇦᐃ⩏ࡉ
ࢀࡿࡢࡀ㏻ࡔࡀࠊᶆ‽⌮ㄽࡢᯟ⤌ࡳ࡛ゝ࠼ࡤࠊ c ⤫ᚚࡣྃᵓ㐀ᶆ㆑࠾ࡅࡿ⠇
Ⅼ㛫ࡢ㛵ಀࡢ㸯ࡘ࡛࠶ࡿࠋᶆ♧ࡅࢆ⤒῭ᛶࡢཎ⌮ᚑ࠺᧯స⪃࠼ࠊຍ㒊ࡢ
ేྜࡣ⊂❧ࡢືᶵ࡙ࡅࡀ࡞࠸㝈ࡾࠕ㐃⤖ࠖࡢࡳ࡛ࠕᶆ♧ࠖࡣకࢃ࡞࠸⪃࠼ࡿࠊ
᪥ᮏㄒࡢࡾࡓ࡚モࡀ㔞Ꮚࡋ࡚ᣢࡘస⏝ᇦࡀᐃ⩏࡛ࡁ࡞࠸ሙྜࡀฟ࡚ࡁ࡚ࡋ
ࡲ࠺ࠋⱥㄒࡢᙉໃࡢࡼ࠺↔Ⅼ⣲ᛶ [+focus] ࡢࡳࡀ㛵ࢃࡿሙྜࡣࠊࡑࡢᣑᙇ⌧㇟
ࡢᐇែࡣࠊ Hornstein & Nunes (2008) ࡢศᯒࢆᨭᣢࡍࡿ᰿ᣐࡶ࡞ࡗࡓࡀࠊ㔞Ꮚ
ࡋ࡚ࡢാࡁࡶවࡡഛ࠼࡚࠸ࡿ᪥ᮏㄒࡢࡾࡓ࡚モࡢస⏝ᇦỴᐃࡣᙼࡽࡢศᯒ ࡣᙜ࡚ࡣࡵࡽࢀ࡞࠸ࠋ
ࡑࢀ࡛ࡣࠊ↔Ⅼࡢᣑᙇ㛵ࡋ࡚ぢࡽࢀࡓ⿵㒊ຍ㒊ࡢ┦㐪Ⅼࡀ᪥ᮏㄒⱥㄒ ࡢ୧᪉ඹ㏻ࡋ࡚ぢࡽࢀࡿࡇస⏝ᇦࡢၥ㢟ࡢ୧᪉ࢆᤊ࠼ࡿࡣ࠺⪃࠼ࡓࡽ
ࡼ࠸ࠋ㸯ࡘࡢྍ⬟ᛶࡣࠊ↔Ⅼࡢᣑᙇ㛵ࡋ࡚ࡣඹ㏻ࡢ⤌ࡳࡀ୧ゝㄒാ࠸࡚
࠸ࡿ㸦ࡇࡢⅬ࡛ࡣࠕຍ㒊ࠖࡣ㐃⤖ࡉࢀࡿࡔࡅ࡛ࠊᶆ♧ࡣకࢃ࡞࠸㸧ࡀࠊ᪥ᮏㄒ
࡛ࡣ↔Ⅼࡢᑟධࢆಁࡍࡾࡓ࡚モࡀྠ㔞Ꮚ࡛ࡶ࠶ࡿࡓࡵࠊࡑࡢస⏝ᇦࡢ Ỵᐃࡢࡓࡵࡣຍ㒊ࡀ㐃⤖ࡉࢀࡓᚋᶆ♧ࡶ⾜ࢃࢀࡿ࠸࠺ࡇ࡛࠶ࡿࠋࡇࡢ
୍ぢ┦ࡍࡿせㄳࢆ‶ࡓࡍ࠾ࡑࡽࡃ၏୍ࡢྍ⬟ᛶࡣࠊࡑࢀࢆᶆ♧ࡢࢱ࣑ࣥࢢࡢ 㐪࠸ᖐࡍࡿࡇ࡛࠶ࢁ࠺ࠋ㟷ᰗ (2006)࡛ࡶᣦࡉࢀ࡚࠸ࡿ㏻ࡾࠊ↔Ⅼࡢᣑᙇࡣ ὴ⏕ෆ࡛㡢㡩㒊㛛ሗࡀ㏦ࡽࢀࡿ๓ࠊࡍ࡞ࢃࡕ⤫ㄒ㒊㛛࡛⾜ࢃࢀࡿࡢᑐࡋ
࡚ࠊస⏝ᇦࡢỴᐃࡣ LF 㒊㛛࡛⾜ࢃࢀࡿࠋ Hornstein & Nunes (2008)ࡀᙇࡍࡿࡼ࠺
ࠊᶆ♧ࡅࡀ⤒῭ᛶࡢཎ⌮ᚑ࠺ࡢ࡛࠶ࢀࡤࠊࡑࡢ㐺⏝ࡶᚲせ㏕ࡽࢀࡿࡲ࡛
⾜ࢃࢀ࡞࠸⪃࠼ࡿࡢࡣ⮬↛࡞ゎ㔘࡛࠶ࢁ࠺
20ࠋࡇࡢ⪃࠼᪉࡛⾜ࡅࡤࠊ᪥ᮏㄒ
࠾ࡅࡿ↔Ⅼࡢᣑᙇ㛵ࡍࡿ⿵㒊ຍ㒊ࡢ㐪࠸ࡣⱥㄒྠᵝࡢ⤌ࡳ࡛ᑟࡁฟࡉ
ࢀࡿࡀࠊ LF 㒊㛛࡛ࡣ⿵㒊ࡢሙྜࡶຍ㒊ࡢሙྜࡶᶆ♧ࡅࡀᚲせ࡞ࡾస⏝ᇦ ࡀỴᐃࡉࢀࡿ࠸࠺ࡇ࡞ࡿ
21ࠋࡇࡢྍ⬟ᛶࡢヲ⣽࡞᳨ドࡣ✏ࢆᨵࡵ࡚ㄽࡌࡓ
࠸ࠋ
ཧ↷ᩥ⊩
Aoyagi, Hiroshi (1998) On the Nature of Particles in Japanese and Its Theoretical Implications, Doctoral dissertation, University of Southern California.
Aoyagi, Hiroshi (1999) "On the Association of Quantifier-like Particles with Focus in Japanese," Linguistics: In Search of the Human Mind—A Festschrift for Kazuko Inoue, ed. by Masatake Muraki and Enoch Iwamoto, 24-56, Kaitakusha, Tokyo.
㟷ᰗᏹ㸦 2006 㸧ࠗ᪥ᮏㄒࡢຓモᶵ⬟⠊࠘ࡦࡘࡌ᭩ᡣ㸪ᮾி㸬
20 ࡇࡢࡇࡣࠊࠕㄒࠖࡸࠕ┠ⓗㄒࠖ࠸ࡗࡓᴫᛕࡢᐃ⩏ᚲせ࡞ᵓᡂ⣲ࡢᶆ♧ࡣ᭱ึࡽ㸦GB ⌮ㄽ
㸦Chomsky (1981)㸧࡛࠸࠺Dᵓ㐀࡛㸧ᚲせ࡛࠶ࡿࡢᑐࡋ࡚ࠊࠕస⏝ᇦࠖ࠸ࡗࡓᴫᛕࡢᐃ⩏㛵㐃ࡍ
ࡿᵓᡂ⣲ࡢᶆ♧ࡣLF࡞ࡗ࡚ࡽ⾜ࢃࢀࡿࡇࢆ♧၀ࡍࡿࠋChomsky (2007, 2008)ࡀࠕពㄽࡢ㔜 ᛶ㸦duality of semantics㸧ࠖࢇࡔே㛫ゝㄒࡢ≉㉁ᐦ᥋㛵㐃ࡍࡿၥ㢟࡛࠶ࡿࠋ
21 ࡇࡢᶆ♧ࡅࡢࡓࡵࠊ➨㸲⠇࡛ᥦࡋࡓLF࡛ࡢ⛣ືࡀࡇࡇ࡛ࡶ⾜ࢃࢀࡿࡢ࠺ࡣᚋࡢ᳨ウ
ㄢ㢟ࡋࡓ࠸ࠋ