NoRedInk Skill Mastery 2 — Questions and Answers
Question 1: Which sentence correctly uses a semicolon to join two independent clauses?
- She studied hard; and she passed the test.
- She studied hard; she passed the test. (Correct answer)
- She studied hard, she passed the test.
- She studied hard; because she passed the test.
Correct answer: She studied hard; she passed the test.
A semicolon joins two independent clauses without a coordinating conjunction.
Question 2: In the sentence 'The team, exhausted from the long game, decided to rest,' what is the phrase 'exhausted from the long game'?
- An appositive phrase
- A participial phrase used as a nonessential modifier (Correct answer)
- An adverbial clause
- A prepositional phrase
Correct answer: A participial phrase used as a nonessential modifier
A participial phrase built on a past participle ('exhausted') that modifies 'the team' and is set off by commas as nonessential.
Question 3: Which of the following demonstrates correct use of the Oxford comma?
- I bought apples, oranges and bananas.
- I bought apples, oranges, and bananas. (Correct answer)
- I bought apples oranges, and bananas.
- I bought, apples, oranges, and bananas.
Correct answer: I bought apples, oranges, and bananas.
The Oxford comma is placed before the final 'and' in a list of three or more items.
Question 4: Which verb form correctly completes this sentence: 'Neither the coach nor the players _____ ready'?
- was
- were (Correct answer)
- is
- are being
Correct answer: were
When 'neither/nor' connects subjects, the verb agrees with the subject closest to it ('players'), which is plural.
Question 5: What is the function of a conjunctive adverb like 'however' or 'therefore' when it joins two independent clauses?
- It functions as a coordinating conjunction requiring only a comma before it.
- It requires a semicolon before it and a comma after it. (Correct answer)
- It requires a colon before it and no punctuation after.
- It requires no special punctuation.
Correct answer: It requires a semicolon before it and a comma after it.
Conjunctive adverbs joining two independent clauses require a semicolon before and a comma after.
Question 6: Which sentence contains a dangling modifier?
- Running to catch the bus, Maria dropped her bag.
- Running to catch the bus, the bag was dropped. (Correct answer)
- While Maria ran to catch the bus, she dropped her bag.
- Maria, running to catch the bus, dropped her bag.
Correct answer: Running to catch the bus, the bag was dropped.
A dangling modifier occurs when the introductory phrase ('Running to catch the bus') has no logical subject to modify — here it incorrectly implies the bag was running.
Question 7: In NoRedInk's mastery system, what typically happens when a student answers several questions incorrectly on a skill?
- The skill is permanently locked until a teacher resets it.
- The platform assigns additional practice on that skill before allowing advancement. (Correct answer)
- The student is moved to a harder skill to challenge them.
- The score is averaged with previous attempts and the student moves on.
Correct answer: The platform assigns additional practice on that skill before allowing advancement.
NoRedInk's adaptive system routes students back to more practice on skills they have not yet mastered.
NoRedInk Skill Mastery 2
Which sentence correctly uses a semicolon to join two independent clauses?