Let's analyze each question one by one.
Question 1
- Which sentences include errors in the use of possessives or contractions that should be corrected? Select the two correct answers.
- Sentence 1: "You're going to have to discuss your project in simpler terms so that everyone can understand." (Correct)
- Sentence 2: "Their electricity has been off since the storm, and they're using candles for light." (Correct)
- Sentence 3: "We are not certain who's textbooks these are, but we want to find out so that we can return them." (Incorrect - it should be "whose")
- Sentence 4: "Don't forget to pack your coat and hat, because its going to be snowing in Minnesota all week." (Incorrect - it should be "it's" instead of "its")
- Sentence 5: "Go check the front door and see who's there, because it might be one of my neighbors." (Correct)
Correct Answers: Sentence 3 and Sentence 4
Question 2
- Which sentence includes an unclear pronoun that should be corrected? Select the correct answer.
- Sentence 1: "Mina and Lily arrived at their gallery show after making a stop at Mina's house." (Clear)
- Sentence 2: "If you set the plant on the shelf over the fireplace, it might fall off the wall and break." (Clear, "it" refers to "the plant")
- Sentence 3: "Adam and Richard both made mistakes, but I think Adam is more to blame for what happened." (Clear)
- Sentence 4: "Jamal and his cousin left at the same time, but she reached the park before he did." (Unclear - "she" could refer to either Jamal or his cousin)
Correct Answer: Sentence 4
Question 3
- Which sentence uses a comma in a way that is considered contested usage? Select two correct answers.
- Sentence 1: "Winston Churchill famously said, 'It is not in our power to anticipate our destiny.'" (Correct usage of commas)
- Sentence 2: "Stephen did not understand the question, and so Gina tried to explain it to him more clearly." (Contested usage; the comma before "and so" is unnecessary)
- Sentence 3: "Zagreb, Sarajevo, and Dubrovnik are all major cities in the Balkan region of eastern Europe." (Correct usage; items in a list)
- Sentence 4: "We are passing through New Orleans, Louisiana right before we stop in Houston, Texas." (Contested usage; some might argue that the comma before "right" could be omitted)
- Sentence 5: "Faith, Millie's best friend from summer camp, is coming to visit in a few weeks." (Correct usage; a non-restrictive clause)
Correct Answers: Sentence 2 and Sentence 4
Question 4
- In which sentences should the pronoun who be replaced with whom to reflect correct usage? Select the two correct answers.
- Sentence 1: "Who wants to help clean the pool so that it will be ready when summer begins?" (Correct usage)
- Sentence 2: "Dorothy is a professional pastry chef who can bake a great Chantilly tart." (Correct usage)
- Sentence 3: "The water from the faucet has turned brown, but I'm not sure who to call about it." (Incorrect; should be "whom")
- Sentence 4: "Bryan, who loves playing soccer, was disappointed when he was cut from the team." (Correct usage)
- Sentence 5: "Who do you think should be the next president of the science club?" (Incorrect; should be "whom" because it’s the object of "think")
Correct Answers: Sentence 3 and Sentence 5
Question 5
- Which sentence uses this definition of the word screen correctly?
- Sentence 1: "The students should be screened for the flu before attending the assembly." (Incorrect use of "screen" as a verb)
- Sentence 2: "The thin mosquito net screened us from the elements when we slept outside on the safari." (Correct usage of "screen" as "to conceal or protect")
- Sentence 3: "We always screen our short videos in front of our family before posting them online." (Incorrect; refers to reviewing rather than concealing)
- Sentence 4: "Mary's job in the human resources department is to screen applicants for tech positions." (Incorrect; refers to reviewing, not concealing)
Correct Answer: Sentence 2
Summary of Correct Answers
- Sentence 3 and Sentence 4
- Sentence 4
- Sentence 2 and Sentence 4
- Sentence 3 and Sentence 5
- Sentence 2