Now you have two days of acrimony over that, and you can't concentrate on the emergency.
Children with the worms can't concentrate because they are scratching themselves all day and night.
In the days before the hearing I couldn't concentrate on anything else and I became more and more tense.
"Fans are worried Ronaldo won't concentrate on soccer and get lost in the flashy world of Madrid, " said Madrid-based Jeremy Booker of Footballeconomy.com.
Though he managed to get a job as a roofer, he was suffering flashbacks and panic attacks so intense that he couldn't concentrate on his work.
You can't ever repeat the past, and the books I once believed to be so important and wise now seemed ordinary in the extreme, and I couldn't concentrate on them.
So the kids become obese, hyperactive and can't concentrate.
But to be fair we spent the first week on tax, we spent the second week on a variety of subjects, it wasn't all about Europe and we did have radical ideas in our manifesto about health and education, I think the pity of it is that we didn't concentrate on those, not only during the campaign but also in the preceding period.
But don't deadlines concentrate the mind, forcing the parties to find good compromises they would otherwise have little incentive to reach?
And, as if already forgetting about my migraine, she trounced on, speaking at length, maybe about the dog, maybe not, I couldn't quite concentrate.
Unlike Mr Romney, the Republicans' heir presumptive, Mr Obama hasn't had to concentrate on winning a messy internal fight.
And then you get the state of environmental protection saying basically - stop sprawl, don't spread the housing all over the place, don't build new infrastructure, concentrate.
But the trouble here is concentration: The virtual classroom may allow you to commute to class from Osaka, but it doesn't mean you'll concentrate when you get there.
You don't just have to do cricket, so it really does concentrate on the all-round aspect of the students.
If they (including, or perhaps especially, the Northern Alliance) can't see that for what it is, then we should concentrate on our initial priority for being there then just get out.
Let's figure out a way to allow people to come legally so that they aren't sneaking across the boarding, and then let's concentrate on keeping out the drug dealers and the terrorists.
Many critics of the new rules contend that in addition to adding an unnecessary threat to the safety of airline crews and passengers, the changes won't make a difference in the TSA's ability to concentrate on other threats.
CNN: TSA chief faces critics, says new knife policy will stand
If poor people don't have access to screening, diagnosis or treatment, you can create programs to concentrate on those one by one.
"I don't think I need a rest but it will help my individual preparation that I can concentrate a little bit more on the five-day stuff rather than Twenty20, " he added.
Since the hardware is identical to the original N80, we'll concentrate on a couple of the Internet Edition's software goodies -- and don't worry, original N80 owners, most or all of it comes with yours, too, or can be downloaded free of charge.
ENGADGET: Hands-on with the Nokia N80 Internet Edition Mobile
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