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Difficulty: MediumShifts in Construction

The following passage contains a blank. Which form of the verb 'document' should fill the blank to maintain a consistent grammatical construction and avoid an inappropriate shift in verb tense?

Answer:Last summer, the conservation team surveyed the nesting sites of green sea turtles along the coast. While the researchers counted the eggs, the project director 【documented】 the temperature of the surrounding sand.

Answer

documented
The verb 'documented' is in the simple past tense, which matches the simple past tense verbs 'surveyed' and 'counted' used elsewhere in the passage to describe the researchers' past actions. This maintains grammatical consistency and avoids an unnecessary shift in construction.

Step-by-Step Solution

1
Analyze the verbs in the surrounding context to determine the primary tense of the passage.
The verbs 'surveyed' and 'counted' are in the simple past tense, establishing that the passage describes past events.
Maintaining tense consistency prevents abrupt and illogical shifts in construction.
2
Determine the relationship between the events to identify the correct tense for the blank.
The action of recording the temperature occurred at the same time as the counting of the eggs, meaning it should also be in the simple past tense.
Since the actions are concurrent, shifting to the present or future tense is unnecessary and grammatically inconsistent.
3
Conjugate the verb 'document' to the simple past tense.
The simple past tense of 'document' is 'documented'.
This is the correct grammatical form to complete the sentence.

Key Concept

Shifts in Construction
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Topics

Shifts in Construction

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