1.destroyed-active,Past Simple
2.was waiting-active,Past Cont; came-active,Past Simple
3.have provided-active,Present Perfect;
4.are stidied- passive,Present simple passive
5.has been polluted-Present Perfect Passive
5)didn't she?
6)didn't they?
7)has she?
8)doesn't she?
9)will it?
10) mustn't they?
11) should you?
12) doesn't it
<span>1) John:"Mandy is at home."
John said that </span>Mandy was at home.<span>
2) Max:"Frank often reads a book."
Max told me that </span>Frank often read a book.<span>
3) Susan:"I'm watching TV."
Susan said to me that she was</span> watching TV.<span>
4) Simon:"David was ill."
Simon said that </span>David had been ill.<span>
5) Peggy:"The girls helped in the house."
Peggy told me that t</span>he girls had helped in the house.<span>
6) Richard:"I am going to ride a skateboard."
Richard said to me that he was </span>going to ride a skateboard.<span>
7) Stephen and Claire:"We have cleaned the windows."
Stephen and Claire told me that they </span>had cleaned the windows.<span>
8) Charles:"I didn't have time to do my homework."
Charles remarked that she</span> hadn't had time to do her homework.<span>
9) Mrs Jones:"My mother will be 50 years old."
Mrs Jones told me that her </span>mother would be 50 years old.<span>
10) Jean:"The boss must sign the letter."
Jean said that </span>the boss had to sign the letter.
<span>hello. I'm jJohn?
</span>Хэлоу, ай эм Джон.