1, in Excel 20 10, the statement about data list is correct ().

A. the data list cannot contain blank lines.

B. There cannot be empty cells in the data list.

C. the data list is a worksheet.

D. Each line in the list is called a field.

Correct answer: The data list cannot contain blank rows.

2, to modify the established chart, the following statement is correct ()

You must first modify the data in the worksheet, and then modify the chart accordingly.

B. You must first modify the data points in the chart, and then modify the related data in the worksheet.

When the data points in the chart are deleted, the related data in the worksheet are also deleted.

D. the data in the worksheet are related to the corresponding chart. Users only need to modify the data in the worksheet, and the chart will automatically complete the corresponding modification.

Correct answer: The data in the worksheet is related to the corresponding chart. Users only need to modify the data in the worksheet, and the chart will automatically complete the corresponding modification.

3. In the Excel data list, the operation of classifying by a certain field and making statistics for each category is ().

A. Screening

B. Tidying up

C. Statistics

D. Classification summary

Correct answer: classified summary

4. In order to ensure the correctness of entering numbers on the worksheet, you can set data () for the cell area when entering data.

A. Conditional format

B. Effectiveness

C. format setting

D. Application format

Correct answer: effectiveness

5. When making absolute reference to Excel cells ()

A. just a supplement? $? sign

B. just add it? $? sign

C. release? $? sign

D. you don't need to add any other symbols, just quote directly.

Correct answer: both row number and column number are added? $? sign

6. About Word20 10? Column? Function, the following statement is true ()

A the user can define the column width at will, but the width of each column must be equal.

B. The maximum number of columns is 3.

C separation line can be set between columns as needed.

D Only the whole article can be divided into columns, not a part of the article.

Correct answer: separation lines can be set between columns as needed.

7. The operation that cannot be performed on the picture inserted in the Word document is ().

A. Movies

B.cut out the picture

C, set the picture as a watermark effect.

D. Delete the picture background

Correct answer: Set the picture as a watermark effect.

8, about manual adjustment of the workbench, the following statement is incorrect ()

A. When merging cells, the system only keeps the contents of the upper left cell.

B. dragging? Small diamonds? You can change the size of the entire table.

C. Drag the moving marker (four arrows) in the upper left corner of the table to change the position of the whole table in the document.

D. If you only want to change the format of a cell, you must first select the cell.

Correct answer: When cells are merged, the system only keeps the contents of the upper left cell.

9. The key to manual paging in Word is ().

A.

B.

C.

D.

Correct answer:

10. After using a text box in a Word document, the following statement is incorrect ().

A. pictures can be inserted into text boxes.

B. Bullets can be used in text boxes.

C. you can insert a table in the text box.

D. line spacing cannot be set in the text box.

Correct answer: Line spacing cannot be set in the text box.

1, except the following (), are the development trends of computers in the future.

A. Miniaturization

B. huge

C. network, multimedia and intelligence