Practice choosing the correct verb forms, pronoun forms, and modifiers to complete sentences that follow the conventions of Standard English.
In the early twentieth century, the Harlem Renaissance brought together writers, musicians, and visual artists whose work ______ African American culture. Langston Hughes, one of the movement's most celebrated poets, drew on jazz rhythms and everyday speech to capture the experiences of Black communities in his writing.
Which choice completes the text so that it conforms to the conventions of Standard English?
A recent study published in the journal Nature found that urban green spaces can significantly reduce local temperatures during heat waves. The research team, which collected data from twelve major cities over a five-year period, ______ that parks larger than ten acres lowered surrounding air temperatures by an average of two degrees Celsius.
Which choice completes the text so that it conforms to the conventions of Standard English?
Veterinarian Dr. Lena Okafor has spent over a decade studying elephant communication in Kenya. ______ analysis of recorded vocalizations revealed that elephants use distinct rumbles to identify individual family members, a finding that has reshaped how researchers understand social bonding in the species.
Which choice completes the text so that it conforms to the conventions of Standard English?
The process of creating traditional Korean ceramics, known as celadon, requires extraordinary patience. After shaping the clay on a wheel, artisans ______ a glaze made from wood ash and feldspar, which produces the pottery's signature blue-green color when fired at high temperatures.
Which choice completes the text so that it conforms to the conventions of Standard English?
Marine biologist Dr. Tomás Reyes conducted a study on the migration patterns of humpback whales in the South Pacific. ______ acoustic monitoring equipment along the whales' known routes, Dr. Reyes was able to track individual animals over distances exceeding 5,000 miles.
Which choice completes the text so that it conforms to the conventions of Standard English?
In her 2021 book on food history, journalist Priya Nair explores how spice trade routes shaped global economies. Nair argues that black pepper, once so valuable that it was used as currency, ______ the development of early banking systems in medieval Europe.
Which choice completes the text so that it conforms to the conventions of Standard English?
The Appalachian Trail stretches over 2,000 miles from Georgia to Maine, passing through fourteen states along the way. Each year, thousands of hikers attempt to complete the entire trail in a single season, but only about one in four ______ the full distance before winter weather closes the northern sections.
Which choice completes the text so that it conforms to the conventions of Standard English?