The theme for this story could be that if you work hard enough, you can leave your troubles and problems behind. The theme could also be that if you try too hard to avoid danger , than you might put yourself in more of it.
She <span>had been working</span> on the project for 2 days before she finished it. So B is the only right one as it's a continuous action before an action with an exact defining past perfect continuous. Also there's a key word "for" that can help us to find out the tense.
<u>Answer:</u>
<em>A. Compound Subject.</em>
<em></em>
<u>Explanation:</u>
BOB and CLERKS is a compound subject who are all involved in typing courses. This is because it adds weightage and variety to the writing. It makes the subject clearer by emphasising on the subject. They can be distinguished as noun or pronoun. They sometimes combine with the other types of words to give a more diverse and distinct meaning to the words and the sentences in a complete manner. These are compound subjects giving the knowledge of the scenario properly.
One half - singular
Two halves - plural