YDS IF CLAUSES / TEST 4 44. Soru
🏆 Bu Testin Birincisi: missbeliever
Başarı Yüzdeniz : 100 %
44.
- Deep sea diving should always be
carried out in pairs. In this way,
another source of oxygen is available
........ one system fails.
Yorumlar Yorumları Gör ▼