Word Choice – What is the Difference Between ‘Begin’ and ‘Start’?
verbsword-choice
The children are eager to start the novel.
or
The children are eager to begin the novel.
Best Answer
Begin, when used as transitive verb, means "start, perform, or undergo the first part of an action or activity." Start, when used as transitive verb, means "cause (an event or process) to happen", or "cause or enable someone or something to begin doing or pursuing something."
In "the children are eager to start reading the novel," start means "embark on a continuing action."
I would go with simple past on all of those. It doesn't matter whether you use began/started or finished/ended, since they are interchangeable.
The year in which physiotherapy treatment began.
The year in which physiotherapy treatment ended.
The year in which physiotherapy treatment started.
The year in which physiotherapy treatment finished.
Note that you could simplify the sentence still further by removing unnecessary words:
Best Answer
Begin, when used as transitive verb, means "start, perform, or undergo the first part of an action or activity."
Start, when used as transitive verb, means "cause (an event or process) to happen", or "cause or enable someone or something to begin doing or pursuing something."
In "the children are eager to start reading the novel," start means "embark on a continuing action."