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[¹®] :
¾î¶² ³²ÀÚ°¡ ¸Ö¸® ÀÖ´Â ±×ÀÇ Ä£±¸¸¦ ¸¸³ª·¯ °¬´Âµ¥,
±×ÀÇ ÀÚµ¿Â÷·Î ½Ã°£´ç 60km·Î ´Þ·Á 8½Ã°£ ¸¸¿¡ µµÂøÇÏ¿´´Ù.
ÀÌ ¿©Çà Áß¿¡,
±×´Â ÅͳΠÇϳª¸¦ Åë°ú Çß¾î¾ß Çß´Ù.
±×°¡ ÀÌ Åͳο¡ µé¾î°¡´Âµ¥ ¾ó¸¶³ª °É·È³ª?
( ÀÌ ÅͳÎÀÇ ±æÀÌ´Â 500 m ÀÌ´Ù.)
* hint : ¹®Á¦¸¦ Àß ÀÐ(µè)°í ½ÃÀÛÇÏÀÚ!
º¸±â :
°¡) 10ÃÊ ³ª) 15 " ´Ù) 20 " ¶ó) 30 "
[´ä] ( )
==
[q] :
a man went to visit his friend far away,
so he drove his car at 60 km/h and arrived in eight hours.
in the middle of this trip, he had to pass through a tunnel.
(the tunnel is 500 m long.)
how long did he run into the tunnel?
<Áß¿ä ´Ü¾î>
through /¥èru:/[¤µµå(¾î)·ç¿ì]
prep. ⦗Åë°ú¡¤Åë·Î¡¤°üÅë⦘ ¡¦À» ÅëÇÏ¿©¡²Áö³ª¼, ºüÁ®¡³, ¡¦À» ²ç¶Õ¾î
• the river thames flows ~ london. ÅÛ½º °Àº ·±´øÀ» °ü·ù(λ׵)ÇÑ´Ù.
• she got into the house ~ the window. ±×³à´Â â¹®À» ÅëÇØ Áý ¾ÈÀ¸·Î µé¾î°¬´Ù.
[Á¤´ä ¹× Çؼ³]
Á¤´ä : ³ª) 15ÃÊ
Çؼ³ :
(60km/h ¡À 60ºÐ=) 1km/ºÐ ¡À 0.5km =1/2ºÐ -- 30ÃÊ
ÅͳÎÀ» Åë°ú Çϴµ¥ °É¸®´Â ½Ã°£Àº 30ÃÊ ÀÌ°í, µé¾î°¡°í ³ª°¡´Â ½Ã°£Àº
°¢±â Àý¹Ý¾¿ÀÌ´Ù. ±×·¯¹Ç·Î µé¾î°¡´Â ½Ã°£Àº 30ÃÊÀÇ Àý¹ÝÀÎ 15ÃÊ°¡ µÈ´Ù.
==