<span>My dad is at home on the painting day.
2nd.
What are you doing, Sam?
b I am writing an email with my friend.
3. the children are watching tv now.they doing their homework.
4.
a</span>John repairing his car?
b yes he is
1) how
2) how
3) how
4) such
5) such
6) such
7) what
Theodore Roosevelt, William Howard Taft, Herbert Hoover, George Bush.