Correct Answer: A

Rationale: The correct preposition to use in this sentence is 'with.' The sentence should read: 'Do not be afraid to consult with your peers.' In this context, 'with' is the appropriate preposition to indicate collaborating or seeking advice from your peers. The other prepositions ('from,' 'by,' 'in') do not convey the intended meaning of seeking advice or collaborating with your peers in this context.

Correct Answer: A

Rationale: The word 'oneself' is a reflexive pronoun that refers back to the subject of the sentence, allowing the sentence to be grammatically correct. Options B and C, 'oneselves' and 'hisself,' are not standard English words. Option D, 'themselves,' is a plural pronoun and does not agree with the singular noun 'one' in the sentence.

Correct Answer: C

Rationale: The phrase 'to be' is not used correctly in the sentence. The correct phrase should be 'to be' in this context. The infinitive form of the verb 'be' is used after 'to.' In this sentence, the infinitive form 'to be' should follow 'had' to form the correct structure. Choices A, B, and D are all used appropriately in the sentence, focusing on the order and placement of the words in the context provided.

Correct Answer: D

Rationale: The phrase 'standing with the refrigerator door open' is misplaced in the sentence as it disrupts the flow. It seems to modify 'shelf,' but it actually relates to the subject's action. Placing it after 'orange juice' would enhance clarity and conciseness. Choice A, 'I did not see,' is the introductory part of the sentence and is correctly placed. Choices B and C, 'of orange juice' and 'on the shelf,' provide necessary information and are correctly positioned in relation to the main subject and verb.

Correct Answer: B

Rationale: The word 'quickly' is used incorrectly in the sentence. The correct word that should be used here is 'speedily.' 'Quickly' is an adverb that describes the speed at which an action is performed. However, in this context, the sentence needs an adverb that conveys doing something in a hurried or rushed manner, which is 'speedily.' Therefore, the sentence should read as: 'If you calculate too speedily, you may possibly fail to get the right answer.' The other choices ('calculate,' 'possibly,' 'right') are used appropriately in the sentence and do not need to be changed.