Analyze the sentence and choose the correct verb tenses respectively:
"Experts are beginning to look to the field of evolutionary biology to find out how the human species developed to be able to use language."
a) Present Perfect – Past Simple.
b) Past Perfect – Present Simple.
c) Present Continuous – Past Simple.
d) Past Simple – Future Simple.
e) Present Perfect Continuous –Past Continuous.
A estrutura are beginning está no present continuous, com o verbo to be is / am / are no presente + verbo principal com -ing.
Já developed está no tempo verbal passado simples, com -ed ao final por ser verbo regular.
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