Evaluaton of semester 2

A. Multiple Choice

1. A
2. E
3. A
4. D
5. B
6. C
7. A
8. C
9. A
10. A
11. C
12. A
13. A
14. C
15. A
16. D
17. A
18. D
19.
20. B
21. B
22. D
23. C
24. A
25. E
26. D
27. A
28. A
29. B
30. A


B. Essay

1. Explain how to change a desktop background.
2. What is the use of a screen saver ?
3. Name and explain briefly the device that can enhance the picture quality.
4. What is the advantage of managing file?
5. How to cancel a deletion in the recycle Bin?
6. Name and explain the briefly about the control size button/
7. What is the Print preview icon for?
8. What icon used for writing mathematical equations or formulas?
9. Describe the steps to create page numbers.
10.How to set a distance among sentences?

ANSWER

1. To change a desktop background can be done by double-clicking Personalization icon on Control Panel. Then click Desktop Background and choose a picture to set as the background display in monitor and click OK.
2. Screen saver is to maintain the monitor display.
3. The device that can enhance the picture quality is monitor and VGA card. The resolution will be higher when using a non-board ( outside the motherboard ) VGA card, which based on AGP ( Accelerated Graphics Port ) or PCI Express.
4. The advantage of management file:
   - For human : We can know where the file has place with easy
   - For computer : To shorten the working power because it work without we must click much time to find where the file had store, beside it the management of file for save the file or data on storage data ( Hard Disk, UFD, CDROM, etc ), manipulating file's copy, change, delete and so on.
5. The steps to cancel deleting file or folder that had store in Recycle Bin we can do these :
   - Choose the Rcycle Bin icon on the Folder panel.
   - Choose the file or folder to cancel the delection.
   - Next, from the ,menu pop up by right clicking the file, choose Restore.
6. These are three control size button, namely :
   a. Close, to close the window.
   b. Restore, to re-show the previous size button.
   c. Minimize, to hide the window.
7. To preview and make changes to page before printing.
8. For writing mathematical equations of formulas we can click Equation icon on Insert tab, group of symbols.
9. Here is how to add page numbers :
   - Click insert tab.
   - Click Page number until the page number location option appears.
   - From those options, we determine the page number position, for example to put the page number on the bottom of the page, choose the Bottom of Page ( Footer ). Then, choose the preferred format.
   - To set the number format, click the Insert tab then click Page Numbers then choose the format Page Number icon until the Page Number Format dialog box appears.
   - To choose the numbering format, click the arrow below the Number Format and set the numbering format.
   - Click the OK button to close the Page Number Format dialog box.
   - Click OK to finish the page number and its format setting.
10. To set a distance among sentences of paragraph :
      - Highlight the text to be changed.
      - Click on the Home tab; choose a dialog box launcher on the Paragraph group.
      - On the Paragraph dialog box, click indent and Spacing.
      - Choose one of the spacing following options.
      - Click OK to set spacing according to the preference.