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	11/09 22:23:55
	Tiếng Anh - Lớp 10 \| Tiếng Anh \| Lớp 10

4. When I make notes, I write on ________ . A. a clean sheet of paper B. a piece of recycled paper C. the back of a used piece of paper

4. When I make notes, I write on ________ .

A. a clean sheet of paper

B. a piece of recycled paper

C. the back of a used piece of paper