What is answer "C" and singular form with apostrophe?
100
Question 3
What is answer "C" because the sentence would interrupt the introduction of circadian rhythm and its definition?
100
Question 12
What is answer "A" because the pronoun needs to agree with "settlers"?
100
Question 13
What is answer "C" because it transitions from demand for food to what is being done to address it (cause/effect)?
100
Question 27
What is answer "D" because consumers are people and need "who" as a relative pronoun?
200
Question 5
What is answer "A" and subject verb agreement with absenteeism and is?
200
Question 9
What is answer "C" because the sentence introduces an alternative to the full-pane windows?
200
Question 15
What is answer "B" because the subject Harvey Houses is plural?
200
Question 18
What is answer "B" because it avoids repetition of "overwhelming" and "tremendous"?
200
Question 26
What is answer "A" because "apples" are plural and need the pronoun "their"?
300
Question 8
What is answer "D" and unnecessary repetition of "year"?
300
Question 6
What is answer "B" because it stays on topic with "productivity" introduced in the sentence before it?
300
Question 14
What is answer "D" because it is an appositive that continues the sentence smoothly without extra wording?
300
Question 20
What is answer "C" because it follows up on the idea of benefits from the previous sentence?
300
Question 28
What is answer "B" because the verb needs to agree with present tense verb "do"?
400
Question 11
What is answer "B" and conventional expression #9, "means" needs "of"?
400
Question 1
What is answer "A" because it makes it parallel with comparative adjectives?
400
Question 21
What is answer "D" because it is a complex sentence and the subordinating conjunction is at the beginning so a comma is needed to separate the clauses?
400
Question 22
What is answer "A" because it gives examples of how the Harvey Girls became a transformative force?
400
Question 24
What is answer "D" because it is an appositive phrase and the comma separating it is most efficient?
500
Question 10
What is answer "C" and is correct relative pronoun for "light tubes", eliminates extra info, and comma splice?
500
Question 2
What is "B" because the way exposure to natural light affects employees is the focus of the rest of the passage?
500
Question 19
What is answer "D" because there is a comma before "but" so you know it needs to have a full independent clause on each side.
500
Question 17
What is answer "C" because it introduces a problem, transitioning from the previous paragraph about the start of the restaurants to the content of the 2nd paragraph about a solution?
500
Question 29
What is answer "B" because the colon separates the first clause from the 2nd clause the explains it? (rule #5, p. 320)