When writing a letter to the school board of a public school, which of the following greetings would be most appropriate?

Correct Answer: C

Rationale: When addressing a formal letter to the school board, 'Dear Sir and/or Ma'am' is the most appropriate greeting as it shows respect and professionalism. Choice A, 'Dearest School Board,' is too informal and overly personal for a professional communication. Choice B, 'To Whom It May Concern,' is more suitable for general inquiries when the recipient is unknown, not for addressing a specific group like a school board. Choice D, 'Hello all,' is too casual and lacks the formality required when addressing a school board.

Correct Answer: C

Rationale: The correct answer is C because when referencing a specific report, publication, or statistic like 'gas prices are up 11% from last month,' a citation is necessary to provide credibility and allow readers to verify the information. Choice A is a general statement about gasoline prices and does not require a citation as it is commonly known information. Choice B is a personal observation and not a direct reference to a specific source that would require a citation. Choice D is an anecdotal experience and does not present verifiable data that necessitates a citation.

Correct Answer: B

Rationale: Choice B is the best supporting detail to follow Maria's topic sentence as it describes the initial planning stages of the holiday celebrations, which aligns with the concept of throwing elaborate holiday celebrations. It sets the stage for the organization and preparation involved in these events, making it a logical progression from the main idea. Choice A is incorrect as it presents a contrasting opinion about holidays that does not support the idea of elaborate celebrations. Choice C provides information about family size but does not directly relate to the process of throwing elaborate holiday celebrations. Choice D talks about post-celebration activities and does not directly support the initial statement about the elaborate celebrations themselves.

Correct Answer: C

Rationale: The apostrophe is correctly placed in this sentence to show possession by multiple jurors.

Correct Answer: D

Rationale: The correct answer is D: 'effect; than.' In this sentence, 'effect' is the appropriate word to use as it signifies the result of increasing bus fares on ridership. Additionally, 'than' is the correct word for making a comparison. Choice A and B are incorrect as 'affect' is a verb, while 'effect' is the noun needed in this sentence. Choice C is incorrect as 'then' is used to indicate time or sequence, which is not suitable in this context.

Correct Answer: B

Rationale: The correct answer is B: 'we would wake up, eat breakfast, and break camp.' The original sentence is a list of actions in the past, so the verb 'break' should also be in the past tense to maintain consistency. Choice A is incorrect because 'broke' is incorrect in this context. Choice C is a question format and does not fit the original sentence structure. Choice D changes the tense to present progressive, which does not match the past tense context of the sentence.

Correct Answer: D

Rationale: The correct answer is 'Anaesthetic'. 'Anaesthetic' refers to a drug that removes feeling or sensation. The prefix 'ana-' means without, and the root 'esthetic' relates to sensation or feeling. 'Hyperalgesia' refers to increased sensitivity to pain, 'Subcranial' does not relate to drugs or removing sensation, and 'Hypoglycemic' refers to low blood sugar levels, not a drug that removes feeling or sensation.

Correct Answer: A

Rationale: Choice A demonstrates correct punctuation. The sentence uses a colon to introduce a list, which is the most appropriate punctuation in this context. A colon is typically used to signal that a list or explanation follows, making it the suitable choice here. Choices B, C, and D either use a comma, semi-colon, or dash incorrectly to introduce the list, deviating from the standard punctuation rule for listing items. Therefore, they are incorrect in the context of this sentence.

Correct Answer: A

Rationale: The correct answer is A: 'Around, surrounding.' The prefix 'circum-' commonly means 'around' or 'surrounding,' as observed in words like circumference (the distance around a circle), circumnavigate (to sail or travel around something), and circumstance (a condition surrounding or related to an event). Choices B, C, and D are incorrect because the shared meaning among these words is related to being around or surrounding, not travel, transport, size, measurement, area, or location.