"resumed focus" is a correct and usable phrase in written English.
It means that someone has regained their concentration or attention on something after being distracted or sidetracked. An example of using this phrase in a sentence could be: "After taking a short break, he resumed focus on his studies and was able to complete his assignment with renewed determination."
They discussed flights and transportation and dinner reservations and all of the logistics that demanded attention before the players could resume focusing on, you know, the biggest game of their lives.
When she starts her job Aug. 1, Yu Yu will be the first director of the Pacific Asia Museum's new era under USC, not counting interim director Selma Holo, who has run two museums since December and will resume focusing on her longtime job as director of the on-campus Fisher Museum of Art.
At school, they disappeared down the corridor and forgot about him, but on the bus at the end of the day they resumed their focus.
Sabathia merely resumed his focus, retiring 11 of his next 13 hitters before missing with a full-count fastball to Elliot Johnson in the fifth.
Instead of a Plan, administration figures, especially Mideast envoy George Mitchell, have hinted that when direct talks resumed the focus would be on getting a framework agreement in which there would be concurrence on all the core issues (Jerusalem, refugees, borders, security) before practical steps were taken.
Most resumes focus on skills, but your resume should contain a value proposition that is unique to you.
About a year later, officials partly resumed deportations, focusing on people convicted of serious crimes or those considered a threat to national security.
Both houses now need to resume their focus on the bloated size of parliament and on patronage.
But even though Eli is rescued from the camp and provided with an instrument and a place to live and perform, the novel soon resumes its focus on Robert and takes an even darker turn.
I hope that America will resume its focus on winning the hearts and minds of the Islamic world, which was the original hope and promise of Barack Obama's presidency — both breathtakingly moral and also the only realistic geopolitical alternative.
