Based on the passage, Helen Keller feels the following about her education:
- It made her feel lost. (She compares her state before education to a ship groping in fog with no compass or way to know how near the harbor is.)
- It gave her knowledge. (The overall implication of her education is that it provides knowledge and understanding.)
- It made her anxious. (She mentions waiting with a beating heart for something to happen, indicating anxiety.)
- It gave her direction. (Her comparison suggests that education provides the direction she lacked before.)
So, the correct answers are:
- It made her feel lost.
- It gave her knowledge.
- It made her anxious.
- It gave her direction.
Note: The statement about it helping her understand ships is not supported by the passage.