Expressions For Use With Description

[Pari]

Sentences:

• It is . . .
• This is something . . .
• It's something that you . . .
• You can (verb) it.
• You can (verb) with it.
• You can use it to (verb).
• It is used for V + ing.
• You need it for V + ing
• You need/use it when . . .
• If you want/need to (verb), then you can . . .

Questions:

• Is it . . . ?
• What do you do with it?
• What is it made of?
• What is it used for?
• What's the difference between A and B?