What does the word they in “Or are they easing our workload? “(para...

Studies have shown that bilingualism

About a century ago, people used less energy because of the

The main function of text 1 is to

In the phrase “with many others carelessly throwing food away” the phrasal verb throwing food away could be replaced by

The use of the conjunction since in “since many government IT systems contain vast amount of personally identifiable information” conveys an idea of

Which of the sentences below is CORRECT, according to the text?