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Interpreting Continuation and Causal Structural Signals

23 questions

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Question 21Question →

Based on the explicit continuation signal in the sentence below, fill in the blank with the appropriate word that completes the sentence logically.

Fill in the blanks below

In cognitive psychology, researchers noted that severe sleep deprivation does not merely impair immediate attentional control; indeed, by disrupting key stages of sleep architecture, it consistently the consolidation of complex spatial memories.
Show answer & explanation

Answer

A word meaning 'impedes', 'hinders', 'hampers', or 'thwarts'.
The phrase 'does not merely...; indeed,' acts as an explicit continuation and intensification signal. Because the initial clause establishes that sleep deprivation has a harmful effect ('impair'), the second clause must amplify this negative effect. Thus, a word meaning to hinder or obstruct, such as 'impedes', 'hinders', or 'hampers', is required to maintain contextual and structural coherence.

Step-by-Step Solution

1
Analyze the sentence structure and identify transition signals.
The construct 'does not merely...; indeed,' serves as an explicit continuation and intensification signal. This shows that the second clause must extend and reinforce the idea introduced in the first clause.
Continuation signals maintain the semantic direction of the sentence and amplify the established tone.
2
Determine the required meaning and tone for the blank.
The first clause notes a negative effect ('impair immediate attentional control'). Therefore, the blank following 'indeed, by disrupting...' must express a negative outcome of similar or greater intensity regarding memory consolidation.
The word filling the blank must signify obstruction, hindrance, or damage to align logically with the causal clause.

Key Concept

Interpreting Continuation and Causal Structural Signals
Estimated Time:1m 0s
Question 22Question →

In her analysis of late nineteenth-century labor movements, the historian observed that the rapid proliferation of local trade unions did not merely unite disparate worker factions; furthermore, by establishing a consolidated platform for collective bargaining, these coalitions systematically ___________ the negotiating power of the working class.

Which two of the following options, when inserted into the sentence, produce completed sentences that are logically consistent and produce equivalent meanings?

Select all that apply

Show answer & explanation

Answer: augmented; enhanced

Answer

The correct options are the words meaning to increase or bolster ('augmented' and 'enhanced'). Both words logically complete the sentence to show that establishing a consolidated bargaining platform increased the working class's power, keeping the sentence coherent and equivalent in meaning.
The sentence uses the transition 'did not merely...; furthermore' alongside a causal phrase ('by establishing a consolidated platform') to indicate that the outcome was an expansion of power. The words meaning to increase or strengthen ('augmented' and 'enhanced') fit the blank precisely and produce sentences with identical meaning.

Step-by-Step Solution

1
Analyze sentence structure and transition signals.
The clause contains 'did not merely...; furthermore', which is an additive continuation signal establishing that the second clause reinforces and builds upon the positive outcome mentioned in the first clause.
Structural signals dictate whether the blank requires a word with positive, negative, or contrasting valence.
2
Determine the required contextual meaning and polarity for the blank.
The phrase 'by establishing a consolidated platform for collective bargaining' provides a positive causal reason. Therefore, the blank must express an increase, expansion, or strengthening of negotiating power.
The causal relationship specifies how the platform affected negotiating power.
3
Evaluate option pairs for semantic equivalence and contextual fit.
'Augmented' and 'enhanced' both mean to increase or intensify. When placed into the blank, both yield identical meaning and logical sentence completion.
GRE Sentence Equivalence requires two words that independently complete the sentence with equivalent overall meaning.

Key Concept

Identifying continuation and causal signals (e.g., 'furthermore', 'by [action]') to determine sentence polarity and select contextual synonym pairs.
Question 23Question →

The computational linguist observed that incorporating syntactic tree constraints into the neural model did not merely improve translation accuracy; furthermore, by explicitly modeling grammatical structure, the architecture ________ a significant reduction in semantic errors.

Which two of the following options, when inserted into the blank, fit the meaning of the sentence as a whole and yield completed sentences that are logically equivalent?

Select all that apply

Show answer & explanation

Answer: yielded; generated

Answer

The two correct choices are 'yielded' and 'generated', as both words indicate that the architectural enhancement directly produced or brought about the reduction in semantic errors.
The sentence uses the additive/continuation signal 'furthermore' following 'did not merely improve', indicating that the second clause reinforces and builds upon the positive outcome of the first. The words 'yielded' and 'generated' both mean produced or brought about, completing the causal chain logically and producing equivalent sentence meanings.

Step-by-Step Solution

1
Analyze sentence structure and structural transition signals.
The semi-colon followed by 'furthermore' and the clause 'did not merely... by explicitly modeling...' signals a positive continuation and causal reinforcement of the primary benefit.
Understanding structural signals determines whether the missing word must carry a positive, negative, or neutral causal meaning.
2
Determine the required contextual meaning and valence of the blank.
The blank requires a verb meaning 'produced', 'brought about', or 'resulted in' a positive reduction in errors.
The model's architectural improvement leads directly to the positive outcome of error reduction.
3
Evaluate option pairs for semantic equivalence and contextual fit.
'Yielded' and 'generated' both accurately express that the architecture produced the reduction. In contrast, 'forestalled'/'precluded' reverse the directional logic, while 'portended'/'presaged' incorrectly introduce speculative forecasting rather than direct causation.
GRE Sentence Equivalence requires choosing two words that create completed sentences with identical meaning.

Key Concept

Interpreting Continuation and Causal Structural Signals
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