Legal tender character of notes is provided under which

One bright day, a thief break to a rich merchant’s house.

Select the most appropriate option to substitute the bold segment in the given sentence. if there is no need no substitute it, select no improvement

He spends good deal of money on clothing.

Select the alternative that will improve the bold part of the sentence in case there is no improvement select “No improvement”.

The American Frontier was expanding, as rugged cowboys, mountain men or expeditioners travelled further west, claiming land.

I welcome all the delegates on behalf of ABC corporation.