01. Tom agreed that Gerry cheated at tests.
02. Jerry advised that I had to replace A by B.
03. Joe denied knowing anything / Joe denied that he knew anything
04. Mary promised to help me / Mary promised (me) that she would help me.
05. Christa suggested working harder / Christa suggested that we could work harder
06. We warned you that you must stop cheating at tests. / We warned you to stop cheating at tests.
07. The reporter insisted that Mr Johnson had been arrested for murder.
08. Mum complained that the rain just wouldn't let up and she wanted to go outside.