I would answer this but it makes no sense
2. They ought to have thought of that sooner.
3. Children, would you like me to make something special for dinner tonight?
4. Robert could have forgotten to post the letter.
5. Excuse me, could I have a look at your newspaper?
6. They weren't able to finish the exercise because they didn't have time.
7. Mobile phones must not be used on the plane.
8. Richard can't have stole your camera.
It was developed by the United States Green Building Council
Answer:
im pretty sure its fact by fact becasue everything he writes is so matter of fact
hope this helps. plz vote me brainliest
Explanation:
