Answer:
what is it that you need help with exactly?
Explanation:
**don't worry, i'll go back and actually answer it**
Answer:
D. source has more than three authors.
Explanation:
'et al.' is used in the in-text citations where three or than than three authors are to be mentioned for a particular work. The meaning of the Latin word 'et al.' is 'and others'. The last name of the first author is written and then 'et al.' is added to it. A comma (,) is then added along with the year of the publication of the work. In this way, the in-text citation is shortened by just adding the last name of the authors.
(A) He told himself that he would go slowly and take his time.
The participle or participial phrase in each sentence is "worried about" and "made a nervous joke ".
<h3>What is participial phrase?</h3>
A combination of words called a participle phrase usually includes a participle, a modifier, and a pronoun or a noun phrase. When an action is taken in a phrase, the pronoun or noun will be the recipient. If a participial phrase appears at the start of a sentence and the next phrase is a complete sentence, a comma is required after the participial phrase.
There will be a present or past participle at the start of a participle sentence. Whenever the participle is present, the sentence always ends in ing. The final letter of a regular past participle is always ed. The terrible thing is that irregular past participles can end in many different ways.
The term "present participle phrase" refers to a group of words that begin with the present participle and modify a noun in a sentence.
To learn more about participial phrase from the given link:
brainly.com/question/17010891
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