1. Will they have finished their report by Tuesday?
2. What will they have finished by Tuesday?
3. Will they have finished their report by Tuesday or by Friday?
4. They will have finished their report by Tuesday, won`t they?
5. Who will have finished their report by Tuesday?
1. Will he have been studying for 3 hours?
2. How long will he have been studying?
3. Will he have been studying for 3 or 4 hours?
4. He will have been studying for 3 hours, won`t he?
5. Who will have been studying for 3 hours?
I like watch TV, because I can give many useful information.
The TV is useful, because I can spend my free time watching it.
I don't like watch TV, becaise it's don't like my parents.
I think, a computer is harmful for my eyes.
The TV is a waste of time.