I forgot to 동사원형 : 나 ~ 할거 잊어 버렸어

I forgot to cancel the subscription

I forgot to tell you something

I forgot to bring my smartphone.

I forgot to change my clothes

I forgot to give you a receipt

I forgot to call you and tell you I wouldn't be able to make it to your wedding

I forgot to say that children under the age of 14 must be accompanied by an adult

I forgot to tell you I need to drive tonight

I was gonna ask you out for a drink. That's okay. We can just have dinner

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