‘Sorry, you can not use our hospital car park, it is closed for repair’.
Is that the sentence needing to be fixed
<span>"So-called anonymous tracking is not very secure—the anonymity is fairly easily broken. Cracking [it]...is a fairly easy engineering feat."
This example maintains the main idea of the passage, keeping its message in tact while eliminating information using ellipses to improve clarity. The addition of "it" also helps make it clearer and more concise. </span>
A is the correct answer because if you're topic is your hero, then you won't go looking for a subject that interests you and an audience. However the other 3 options are good ideas.
Answer:
i'd probably try to write about the London hammer OR the Greek ancient computer or the Baghad Battery