Trắc nghiệm Tin học 8 cánh diềuTrắc nghiệm Tin học 8 Cánh diều Bài 1 Làm quen với phần mềm GIMP Đăng vào 2 Tháng 5, 2026 bởi admin Trắc nghiệm Tin học 8 Cánh diều Bài 1 Làm quen với phần mềm GIMP Trắc nghiệm Tin học 8 Cánh diều Bài 1 Làm quen với phần mềm GIMP Số câu25Quiz ID22338 Làm bài Câu 1 1. What is the purpose of the Toolbox in GIMP? A A. To save and export the image. B B. To access and select various editing tools. C C. To manage layers and channels. D D. To adjust color balance and contrast. Câu 2 2. What is the primary purpose of the GIMP software? A A. To create and edit digital images, such as photos and graphics. B B. To write and compile computer programs. C C. To manage databases and store large amounts of data. D D. To browse the internet and access online resources. Câu 3 3. Which of the following is NOT a common file format supported by GIMP for opening images? A A. .JPG (JPEG) B B. .PNG (Portable Network Graphics) C C. .GIF (Graphics Interchange Format) D D. .MP4 (MPEG-4 Part 14) Câu 4 4. Which of the following is a common basic operation performed in GIMP? A A. Compiling code. B B. Editing text documents. C C. Resizing an image. D D. Playing audio files. Câu 5 5. Which of the following is a Dockable Dialog in GIMP? A A. The main image canvas. B B. The Toolbox. C C. The Layers dialog. D D. The Menu Bar. Câu 6 6. What is the primary function of the Layers Dialog in GIMP? A A. To select tools for editing. B B. To manage and organize the layers of an image. C C. To adjust the images resolution and dimensions. D D. To apply text effects. Câu 7 7. Which tool is used to move selected areas or entire layers around in GIMP? A A. Crop Tool B B. Move Tool C C. Scale Tool D D. Rotate Tool Câu 8 8. What is the primary purpose of Dockable Dialogs in GIMPs user interface design? A A. To provide quick access to frequently used tools. B B. To offer flexibility in arranging and customizing the workspace. C C. To display image information and metadata. D D. To manage the undo/redo history. Câu 9 9. What is the function of the Color Picker tool in GIMP? A A. To adjust the overall brightness of the image. B B. To sample a color from the image and set it as the foreground or background color. C C. To apply artistic filters and effects. D D. To crop the image to a specific size. Câu 10 10. What does the Crop Tool in GIMP do? A A. It removes unwanted parts from the edges of an image. B B. It blends colors smoothly. C C. It selects areas based on color similarity. D D. It applies a blur effect. Câu 11 11. Which of the following is a common use for the Eraser Tool in GIMP? A A. To add text to an image. B B. To remove pixels from an image, revealing the layer below or transparency. C C. To apply a color gradient. D D. To adjust the images contrast. Câu 12 12. Which tool in GIMP is primarily used for selecting specific areas of an image? A A. Paintbrush Tool B B. Eraser Tool C C. Selection Tools (e.g., Rectangle Select, Lasso Select) D D. Gradient Tool Câu 13 13. What is the purpose of the Paths Tool in GIMP? A A. To create smooth, editable lines and curves that can be converted to selections or strokes. B B. To apply artistic filters to the entire image. C C. To adjust the color balance of the image. D D. To quickly select areas of similar color. Câu 14 14. When you want to make an image transparent in GIMP, what feature do you typically need to add or ensure is present? A A. A color layer B B. An alpha channel C C. A text layer D D. A selection mask Câu 15 15. What is the Foreground Color typically used for in GIMP? A A. The background of the image. B B. The color used by painting and drawing tools. C C. The color of selection outlines. D D. The color of text. Câu 16 16. The native file format for saving GIMP projects, preserving all layers and information, is: A A. .XCF B B. .JPG C C. .PNG D D. .GIF Câu 17 17. What is the Zoom function in GIMP used for? A A. Changing the image resolution. B B. Increasing or decreasing the magnification of the image view. C C. Applying color adjustments. D D. Selecting specific color palettes. Câu 18 18. What is the purpose of the History dialog in GIMP? A A. To save the project automatically. B B. To display and manage the sequence of editing steps that can be undone. C C. To show file properties and metadata. D D. To preview filters before applying them. Câu 19 19. When exporting an image from GIMP for web use, which format is often preferred for its balance of quality and file size? A A. .GIF B B. .TIFF C C. .JPG D D. .BMP Câu 20 20. Which tool is used to fill a selected area or an entire layer with a solid color or pattern in GIMP? A A. Gradient Tool B B. Bucket Fill Tool C C. Color Picker Tool D D. Eraser Tool Câu 21 21. Which GIMP feature allows you to work with different elements of an image independently? A A. Filters B B. Layers C C. Paths D D. Brushes Câu 22 22. What does the Opacity setting control for a layer or tool in GIMP? A A. The sharpness of the image. B B. The level of transparency or how see-through something is. C C. The color saturation. D D. The size of the brush tip. Câu 23 23. Which tool would you use to draw freehand lines or shapes in GIMP? A A. Text Tool B B. Paths Tool C C. Paintbrush Tool D D. Eraser Tool Câu 24 24. Which menu typically contains options for undoing and redoing actions in GIMP? A A. File B B. Edit C C. View D D. Image Câu 25 25. The main window in GIMP that displays the image being edited is often referred to as the: A A. Toolbox B B. Image Window C C. Dockable Dialogs D D. Menu Bar Trắc nghiệm Lịch sử 8 chân trời bài 2 Cách mạng công nghiệp Trắc nghiệm Sinh học 7 kết nối bài 34 Vận dụng hiện tượng cảm ứng ở sinh vật vào thực tiễn
