export class WL02 {
    title: string;
    audio_url: string;
    time: string;
    sitems: Array<SubItem> = [];
}

export class SubItem {
    audio_url: string;
    correct: string;
    incorrect: string;
    correct_img: string;
    incorrect_img: string;
    corrent_type: number;
    incorrent_type: number;
}
