Để xem văn bản trước khi in. Em chọn nút lệnh:
Câu hỏi: Để xem văn bản trước khi in. Em chọn nút lệnh:![{{alt}} hình ảnh 2](data:image/png;base64,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)
A.
B.
C.
D.
Câu hỏi trên thuộc đề trắc nghiệm
Trắc nghiệm Tin học 6 bài 18: Trình bày trang văn bản và in A.
B.
C.
D.
Câu hỏi trên thuộc đề trắc nghiệm
Trắc nghiệm Tin học 6 bài 18: Trình bày trang văn bản và in