Question

She had to go back into the kitchen for a moment.She had left something in the oven.make it complex
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Answer 1

Answer:

As she had left something in the oven, she had to go back into the kitchen for a moment.

Explanation:

a complex sentence contains one independent clause and atleast one dependant clause. The first half usually contains as/since/when/after/....... Complex sentences sometimes contain conjunctions or relative pronouns.

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