There are many different concerns / standpoints / statements about what the right upbringing is.

One of the issues which the public is particularly ................... about is security.

That the poor pay the same taxes as the rich is totatlly / hugely / highly questionable.

The question arises ................ to whether that is the right course of action.

In this essay, two possible approaches / ideas / considerations to this pressing yet complex issue will be discussed.

The view of those who maintain / complain / ascertain that restrictions are necessary should be contemplated as well.

There is another factor that should be taken into account if we have / are / like to understand the importance of tourism.

With .................. to health and safety, three students have fallen down the stairs during the last month.

It should be ......................... out, however, that not everybody would agree with this proposal.

Undoubtedly, / Doubtless, / Doubtfully, this is a widespread attitude these days.

Another related issue should also be looked at closely / detailed / deeply.

It is more a question of will .................... of means.

We often hear about the many benefits of health and fitness. ......................, less often do we hear concrete suggestions for how to improve participation rates.