have been extending
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present perfect progressiveof extend.present perfect progressive
Used to describe an action that began in the past, has continued continuously, and is still in progress.
extendverb (used with object)to stretch out; draw out to the full length.
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Since then, the authorities have been extending central government control across the country, including formerly Kurdish-held areas.
From Barron's ● Aug. 10, 2026
The cargo companies have been extending the lives of older jets even as they slowly retire their MD-11s and upgrade to newer, more efficient cargo jets.
From The Wall Street Journal ● Nov. 5, 2025
Alonso's side have been extending their record run since breaking the previous elite leagues mark of 44 games - set by Juventus in May 2012 - last month.
From BBC ● May 9, 2024
Ukrainian drone developers have been extending the weapons’ range.
From Seattle Times ● Apr. 17, 2024
The cutting of the Suez Canal has led the highways of commerce back to the Nearer East; the democracy and nationalism of Europe have been extending their influence over Asiatic races.
From Turkey: a Past and a Future by Arnold Joseph Toynbee