The phrase "a focus on something" is correct and usable in written English.
It can be used when discussing the main point of interest or attention in a particular context or subject matter.
Example: "The report has a focus on sustainable practices in the industry."
Alternatives: "an emphasis on something" or "a concentration on something".
But it still requires a focus on something extra.
Through games, crafts and encounters with wildlife, children will learn how creatures prepare for the winter, with a focus on something virtually all species love: food.
Someone at St George's Park, perhaps with Southgate's encouragement, should be taking a serious look at this problem and devising an approach applicable to all players: a method of mind management that replaces the distractions of process and outcome with a focus on something as simple as kicking a pebble into the gutter.
Meanwhile, while many are vociferously making their points (and I would agree) about the urgency of passing stricter gun laws I'd like to add a focus on something else, which is our tendency to keep the possibility of everyone becoming violent far away.
"There's quite a focus on getting something agreed before the deadline," the source said.
If there's time, try and get a good angle, one that gives the viewer "a close focus on something, but a broader view of what's going on," as Stanley put it.
The problem with a relentless focus on something - such as the A&E waiting time target - is that there is a risk the real issue is missed.
Even if it means taking a risk, focus on something that you feel passionate about.
A focus on diversity is something that these action groups might learn from established organizations.
It will also give your mind a chance to focus on something else for a bit.
That is, take a moment to focus on something else, especially if you're working on a screen.
