李华和Larry讨论情人节的安排。今天我们要学两个常用语:bornyesterday和headoverheels.LL:So,Lihua,Iknowyousaidthatyoudidn'twantmetobuyaValentine'sDaygiftforyou,butIwasn'tbornyesterday.Icantellyou'reexpe......