Answer:
He might write a book/ is writing a book (is or be writing ?)
4/ He might he have writen this book (writen or wrote ?) / he might he has been writing when...
5/ It may rain/ it may be raining/ it may have rain / it may has been raining
Explanation:
<span>A) Here is what my mother said to me, at least once: "Jerry, you've got to try a little harder."
Since the quotation from his mother is set off from the rest of the sentence, not continuing it, a colon is appropriate. Additionally, the comma before "at least once" is correct and after "Jerry" is also correct. </span>
Print advertisements are a form of<span> persuasive </span><span>writing.</span>
The indefinite pronoun neither is always singular.
Neither is the negative counterpart of 'either' which is also singular. The basic principle of Subject-Verb Agreement says that the subject and verb must agree with each other, so you should use a singular verb because 'either' and 'neither' are considered singular; however, this principle is sometimes broken by a plural verb which can be used after 'either' and 'neither' informally.