• 1. (2021八下·南山期末) / æz wi: ɔ:ɪ nəu ðɪs kand əv bɜːd ɪz ɪn' demdʒəd /

  A . As we all know, this kind of bird is endangered. B . As we all know, this kind of bird is in danger. C . As we all know, this kind of bird is dangerous.