Question

1)presides,Commons,Speaker,over,House,the,members,of,the,of.
2)London, in, the ,there, Square, Trafalgar
3)Great,part,is,Wales,a,of,Britain

Answer 1

1) The Speaker presides over members of the House of Commons.

2) There is Trafalgar Square in London.

3) Wales is a part of Great Britain.