5.
A: Hey, you want to go on a date?
B: Sorry, I can't. If I
a girlfriend, I
on a date. (not, have/ go)
A: Hey, you want to go on a date?
B: Sorry, I can't. If I
didn't
have
a girlfriend, I
would
go
on a date. (not, have/ go)
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B: ¹Ì¾È, ¾ÈµÅ. ³»°¡ ¿©ÀÚÄ£±¸°¡ ¾øÀ¸¸é ¼Ò°³ÆÃ ³ª°¥ ÅÙµ¥.