1,He was too tired to fell asleep...
2,Sue advised Liz not to take some rest before coming back to work
3,I was the last person to hear about the accident
4,It is very important to keep the environment clean
5,The man said that I hadn't seen the film, so I couldn't judge
6,My mother told me to be economical....
7,Hanson asked me where I was ,two going sightseeing
8,The boss asked me how long they had been in the room
9,Mary said that she would try her best in the exam the next day
10,He asked me if my younger sister often did morning exercise
11,Mr Linh told his children not to make noise
12,Mr John drives carefully
13,Mary said to Tom that she usually got up much earlier than he did
14,I asked Joe where he had found that piece of paper
15,It is the first time I have ever seen him
16,Jim doesn't work in the workshop, neither does Froze
#good_luck