1. While I was struggling to put on the mask, the snorkel, and the fins, one of the participants approached me and offered help.
Ketika aku kesulitan mengenakan masker, snorkel, dan fins, salah satu peserta mendekatiku dan menawarkan bantuan.
Answer: I was struggling to put on the mask, the snorkel, and the fins.
2. When we arrived at the snorkeling site, many snorkelers were getting ready to start swimming.
Ketika kami tiba di lokasi snorkeling, banyak perenang snorkeling yang bersiap-siap untuk mulai berenang.
Answer: Many snorkelers were getting ready to start swimming.
3. When we departed from Manado harbor, I saw the sun was shining on the sea so brightly.
Saat kami berangkat dari pelabuhan Manado, saya melihat matahari menyinari laut dengan sangat cerah.
Answer: Sun was shining on the sea so brightly.
4. The birds were swooping when I tried to get off the motorboat.
Burung-burung menukik ketika aku mencoba turun dari kapal motor.