Which sentence is a complex sentence? \( \begin{array}{l}\text { OA) Antony checked out one book from the library. } \\ \text { OB) Tim scored two points, and Alex scored three. } \\ \text { OC) When Suzi grows up, she wants to be a doctor. } \\ \text { OD) Tina wanted chocolate, but Max wanted strawberry. }\end{array} \)

Only one of these options showcases a dependent clause and an independent clause in a beautiful dance of complexity. That complex sentence is option OC: "When Suzi grows up, she wants to be a doctor." The "When Suzi grows up" part can't stand alone as a complete thought, while "she wants to be a doctor" can, making it complex and exciting! Now, if you're on an adventure hunting for sentences and their structures, remember that complex sentences often feature dependent clauses beginning with words like "because," "although," or "when." Keep your eyes peeled for these clues while you explore the rich world of sentence variety!