- 73 名前：名無しさん＠英語勉強中 mailto:sage [2009/05/28(木) 02:52:06 ]
- By 1907, for every person entering from the old areas, four were being admitted from the new.
A quarter-century earlier, when the first signs appeared that a major demographic shift was in the making, the ratio had been just the reverse.
アメリカの歴史についてなんですが、いい訳が浮かばないのでお願いします。
