Using other people’s research or ideas without giving them due credit is plagiarism. Since BibMe™ makes it easy to create citations, build bibliographies and acknowledge other people’s work, there is no excuse to plagiarize. Don’t be a thief—save your grade, use BibMe™ and give credit to those who deserve it!
These patterns can give a "lift" to your writing. Practice them. Try using two or three different patterns for your introductory paragraph and see which introductory paragraph is best; it's often a delicate matter of tone and of knowing who your audience is. Do not forget, though, that your introductory paragraph should also include a thesis statement to let your reader know what your topic is and what you are going to say about that topic.
For transporting us beyond Seas to be tried for pretended offences: