Tüm alıştırma soruları

Architects designing the new community center aimed to minimize energy consumption, incorporate sustainable building materials, and they wanted to maximize natural light in the main atrium.

Which of the following options best maintains a parallel structure in the sentence?

In the early eighteenth century, Berlin colormaker Johann Jacob Diesbach accidentally synthesized Prussian blue, the first modern synthetic pigment. Because he used a batch of potash contaminated with animal blood.

Which of the following choices best restores grammatical correctness to the underlined portion of the sentence?

The sentence below describes a series of actions completed by a chef, but it is missing a verb. Which verb correctly completes the sentence to maintain a parallel grammatical structure?

Urban agriculture projects are becoming increasingly popular in modern cities. Because they provide fresh produce to local neighborhoods.

Which choice best corrects the underlined portion of the sentence?

The molecular structure of synthetic spider silk, which scientists have replicated in laboratory settings, is remarkably similar to wild spiders.

Which choice best corrects the underlined portion to create a logical and grammatically correct comparison?

In 1896, Swedish scientist Svante Arrhenius proposed that carbon dioxide emissions from burning coal could warm the planet. His calculations were largely ignored for decades, but scientists at the time believed the oceans would absorb any excess carbon dioxide.

Which choice best completes the sentence, establishing a clear and logical relationship between the two clauses?

To become a certified archivist, a candidate must demonstrate proficiency not only in preserving fragile historical documents but also in the organization of digital databases.

Which choice best maintains the parallel structure of the underlined portion in the sentence?

Consider the underlined portion in the passage below:

For decades, scholars attempting to decipher Mayan hieroglyphs struggled to understand the writing system's complex structure, which blended logograms representing whole words with phonetic signs representing individual syllables. Although early researchers believed the glyphs were purely symbolic and lacked any phonetic component. This misconception delayed a complete translation of the texts until the mid-twentieth century.

Which of the following choices is the most grammatically correct replacement for the underlined portion?

The local committee of master gardeners decided to publish their annual report on urban composting.

Which of the following choices is the best replacement for the underlined word?

The training routine of a professional marathon runner is significantly more intense than a recreational jogger, who typically runs only a few miles a week.

Which of the following choices best completes the sentence so that the comparison is logical and grammatically correct?

Arrange the sentence segments in the correct order to construct a grammatically correct sentence that maintains parallel structure.

Consider the following passage about historical preservation:

In the late twentieth century, scholars attempting to read the Archimedes Palimpsest faced a daunting task: the original mathematical treatises had been scraped away and written over by medieval scribes. Eventually, scientists employed multispectral imaging to expose the hidden text; because the faint traces of the original ink absorbed different wavelengths of light than the parchment. This breakthrough allowed historians to study long-lost works, including the 'Method of Mechanical Theorems'.

Which of the following choices to the underlined portion makes the sentence grammatically correct and logically precise?

The following passage is about urban planning:

Urban planners must balance a city's historical preservation with its need for modernization. While historic buildings provide a community with character and a sense of identity, they often require expensive retrofitting to meet modern safety codes.

Which choice is the best version of the underlined portion of the sentence?

The following passage is from a memoir about polar exploration.

In his memoir of the expedition, the polar explorer reveals that when a traveler crosses the Antarctic plateau, you must rely on the navigator's calculations, since any discrepancy between the navigator and he can show it's consequences immediately.

Which of the following options correctly completes the sentence and maintains proper grammatical structure?

During the late Renaissance, a guild of master weavers in Florence guarded the secrets of silk production so fiercely that their monopoly on the trade remained unchallenged for over a century.

Which of the following choices best maintains pronoun-antecedent agreement in the sentence?

The coalition of renewable energy developers, which lobbying groups had pressured to endorse the municipal sustainability plan, finalized their proposal before the legislative deadline.

Which of the following choices, if substituted for the underlined portion, makes the sentence grammatically correct?

For centuries, naturalists in temperate forests documented the eerie glow of 'foxfire,' a phenomenon caused by bioluminescent fungi that grow on decaying wood. Although early foresters attributed this light to supernatural forces, believing that the faint green illumination was the work of woodland spirits. Modern mycologists have identified the biochemical reaction responsible for the glow: luciferin, a light-emitting compound, is oxidized in the presence of the enzyme luciferase.

Which choice most effectively corrects the underlined portion to ensure the passage is grammatically complete?

Complete the sentence by typing the correct form of the parenthesized verb 'publish' to maintain parallel structure.

The restoration of the cathedral's historic fresco had proceeded smoothly for months. Neither the volunteers nor the lead conservationist, who was accompanied by several museum directors, were prepared for the sudden deterioration of the plaster. Fortunately, a specialist from the national museum was called in to assess the damage before any permanent loss occurred.

Which choice best fits the underlined portion of the passage?

The sentence below has a missing pronoun. Which pronoun correctly completes the sentence to ensure proper pronoun-antecedent agreement?