YDS NOUNS/ARTICLES/QUANTIFIERS/PRONOUNS / TEST 5 57. Soru
🏆 Bu Testin Birincisi: missbeliever
Başarı Yüzdeniz : 100 %
57.
- In ........... mid-1970s, people became
aware of the phenomenon called ..........
acid rain.
Yorumlar Yorumları Gör ▼