Yes, but specifically look for the "Interactive Reading" section practice. The DET has a unique "fill in the blank" where you must choose the correct word for each sentence in a passage. Standard Duolingo app PDFs are less useful for this. Use the official DET mini-test instead.
While we cannot give you a "Duolingo official PDF," here are three direct, safe links to high-quality cloze-test PDFs that use the same CEFR levels (A1-B2) as Duolingo: duolingo fill in the blanks pdf link
The most reliable starting point is Duolingo's official documentation for test-takers: The DET Handbook Yes, but specifically look for the "Interactive Reading"