I. Answer the following questions based on the text. 1. Gulliver's father was a doctor. 2. Gulliver was a sailor on the ship. 3. The ship was at sea for a long time. 4. The ship broke into pieces because of a terrible storm. 5. Gulliver was not drowned because he could swim very well.

Answers based on the text:

1. True (Gulliver's father was a doctor.)
2. True (Gulliver was a sailor on the ship.)
3. True (The ship was at sea for a long time.)
4. True (The ship broke into pieces because of a terrible storm.)
5. True (Gulliver was not drowned because he could swim very well.)

Note: The question asks to answer based on the text. All the statements provided are direct facts mentioned in the text about Gulliver's Travels, making them true according to the text.