リンカーン生誕204年

今日がその日、リンカーンとダーウィンは同年同日生まれ。数時間の差で生れ落ちている。生まれた時間が数時間しか違わない。0:09 they were born in the same day, same year, 1809, within hours of each other. 注；一応 within + 複数名詞 + of each other という公式が成り立つ。

http://www.youtube.com/watch?v=uajbdHyI7Rg&list=PLKgAM2xvAx5XE5wWQIN3eEOpd3d5MGnjm&index=8 23:09 thousands of baby wildebeest are delivered within three weeks of each other.=during a three week period. 何千ものヌーの子供は三週間以内で生れ落ちる。
http://www.youtube.com/watch?v=brenzR35DlU 0;37 three daughters all getting married within seven months of each other. 七ヶ月で全て片付ける娘たちがいる。

参考リンク
http://www.youtube.com/watch?v=zO67mpz3Dxo 11:36 We were within a year of the same age.

練習問題解答
a-3479 within 3 days of each other
a-4914 within hours of each other
a-5143 within weeks and blocks of each other
a-5862 within mouths of each other
a-6197 within months of each other
a-6700 within six months of each other
b-0696 within just one week of each other この場合は公式は成り立たないようだ。
b-1366 within 10 minutes of each other
b-1454 within days of each other
b-1659 within 4 hours of each other