when [i Hw3n, Hwqn | w3n, wqn ]    (¼øÀ§: 55 - ÃÊµî ¼öÁØ)  
¶æ ¾ðÁ¦; ¡­ÇÒ ¶§
Mean At what time.
¿¹¹® 1. Time goes very fast when one is busy. (¹Ù»Ü ¶§¸é ½Ã°£ÀÌ ¸Å¿ì »¡¸® °£´Ù)
2. When are they to arrive? (±×µéÀº ¾ðÁ¦ µµÂøÇÒ ¿¹Á¤ÀԴϱî)
3. There are times when everyone needs to be alone. (´©±¸³ª È¥ÀÚ ÀÖÀ» ÇÊ¿ä°¡ ÀÖÀ» ¶§°¡ ÀÖ´Ù)
4. When did she promise to meet him? (±×³à´Â ±×¸¦ ¾ðÁ¦ ¸¸³ª±â·Î ¾à¼ÓÇß½À´Ï±î)
5. It was in the days when medical services were rare. (±×°ÍÀº ÀÇ·á ¼­ºñ½º°¡ µå¹® ½Ã´ëÀÇ ÀÏÀ̾ú´Ù)
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