If the underlined word is <u><em>She</em></u>, then it is a <u><em>subject.</em></u>
If the underlined word is <em><u>board or water</u></em>, then it is an o<u><em>bject of the preposition</em></u>
Answer:
Here's just one example:
You can do this work, can't you?
Explanation:
tribday
Chinese
or
Japanese
B.