2.5. Question words before to – infinitives
We don’t know who we should contact → We don’t know who to contact.
“What should I do?” she said. → She wondered what to do.
“Should I tell my parents what I really think?” she wondered. → She wondered whether to tell her
parents what she really thought.
C. PRACTICE
I. Circle the correct answer (A,B,C or D) to complete each sentence.
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