For decades, economists ___ about the benefits and risks of ...

[ Present Tenses ]

For decades, economists ___ about the benefits and risks of globalization.

A. have debated

B. are debating

C. have been debating

Select your answer:

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Grammar - Future Mixed Grammar Grammar: is/are/was/were Verb Patterns / Ing Comparisons Modal Verbs and Conditionals Grammar-Present Continuous-Sentence Making Present Perfect, Present Simple, Present Continuous Subject and Verbs Agreement

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Choose the correct phrasal verb for this sentence: “The toy is _ plastic.”

A. made for

B. made with

C. made from

D. made of

Present Tenses › View

Sarah ____________ (study) hard for her exams this week.

A. studies

B. is studying

C. has studied