Hello,
The correct way to use a commas is this way <span>A.) Use a comma and a conjunction to separate two complete thoughts.
Hope this helps</span>
Answer:
In the 19th century the major Gothic novel were: Wilkie Collins’ The Woman in White (1859) and Bram Stoker’s Dracula (1897) and novellas such as Joseph Sheridan Le Fanu’s Carmilla (1871) and Robert Louis Stevenson’s The Strange Case of Doctor Jekyll and Mr. Hyde (1886).
Explanation:
Ann is the subject of the sentence
has taught is the verb phrase
students is the direct object
junior high are adjectives that modify the direct object students
for several years is a prepositional phrase that modifies the verb taught