I used to have a teacher who said this as well. The best way to understand would be to show examples of how to specify such terms as “stuff” and “things”. For instance: “The birds have lots of stuff.” That was not clear because the reader does not know what the “stuff” is. Instead, the text could be changed to: “The birds have lots of feathers.” Now the reader knows what the stuff is because it has been replaced with a more specific word. If you go over multiple examples in your head, it will become easier to comprehend and you will get used to doing it.
Answer:
1.They fight
2.He study hard all day
3.Somebody smoke in the room
4.She lie in the sun too long
5.They play football
6.She dream
Answer:
The correct answer for the question that is being presented above is this one: "line graph." The visual aid that best pinpoints precise amounts is the line graph. Line graph is very useful in displaying data or information that changes continuously over time and including precise values.
Explanation: