Convert the following sentences from active voice to passive voice. If necessary, invent a subject for the active
construction.
1. Mistakes were made by top-level officials.
2. The electricity was turned off by the power company.
3. The vase was broken.
4. The scientists’ assertions could not have been believed.
5. When was the law implemented?

Read the excerpt from the strange case of dr. jekyll and mr. hyde. from that time forward, mr. utterson began to haunt the door in the by-street of shops. in the morning before office hours, at noon when business was plenty, and time scarce, at night under the face of the fogged city moon, by all lights and at all hours of solitude or concourse, the lawyer was to be found on his chosen post. "if he be mr. hyde,” he had thought, "i shall be mr. seek.” how is mr. utterson characterized in the excerpt? as mysterious as depressed as determined as generous

Which three sentences in this excerpt from arthur conan doyle's "the contest" suggest that the author's tone is mocking?

What do you think inspires people to come up with great inventions? explain in 4 sentences