You type the following sentence into a document, and the word processor puts a wavy line under the first two words.

$\textcolor{#228B22}{\text{Printers is}} \text{ for hardcopy }$

What does the wavy line mean ?

1. The grammar is not correct.
2. Some words were spelt incorrectly.
3. You wanted those words underlined.
4. You selected those words for copying or cutting.

You have typed the following sentence

For the 2nd year in a row I came 2nd by 
just half a second.

You have opened the Find and Replace dialogue box and made the following entries.

If you press Replace All, what will be the result ?

1. For the 2nd year in a row I came 2nd by just half a 2nd.
2. For the second year in a row 1 came 2nd by just half a second
3. For the second year in a row I came second by just half a 2nd
4. For the second year in a row I came second by just half a second.

A student wanted to type the sentence 'Two boys have been there'. Instead it was typed as 'To boys hav been their'. Which word will be picked up as a mistake by the spell checker ?

1. To
2. hav
3. bean
4. their

In an essay, you use the word nice too many times. You do not know what other word to use instead of nice. Which tool could you use to find alternative words ?

1. Thesaurus
2. Cut and Paste
3. Find and Replace
4. Spelling and Grammar