I was so busy. I couldn't come to her birthday party.C . I was busy enough to come to her birthday party.

11/20

I was so busy. I couldn't come to her birthday party.

C . I was busy enough to come to her birthday party.

I came to her birthday party so I was too busy.

I was too busy to come to her birthday party.

Her birthday party made me really busy.

Giải thích

Đáp án đúng là: B

Cấu trúc: be + too + adj + to V: quá … để làm gì …

Dịch: Tôi quá bận để đến dự tiệc sinh nhật của cô ấy.