Sentence examples for had difficulty mastering from inspiring English sources
Once again Kuroda had difficulty mastering some pitches and had to tinker and experiment to make his way through the game.
According to one American official, it is possible that Iran did not get complete "missile kits" from the North Koreans in 2005, or that Iranian scientists have had difficulty mastering the technology.
Olivier, originally scheduled to direct it, backed out, as did Henry Moore who had agreed to design the production; Elisabeth Schwarzkopf, for whom the role of Cressida had been written, refused to perform it; her replacement, Magda László, had difficulty mastering the English words; and Sir Malcolm Sargent, the conductor, "did not seem well acquainted with the score".
Ah, but no - it was just her neighbour, Elizabeth Hurley, wearing her latest Philip Treacy and having difficulty mastering the gravel in her Manolos.
This finding suggests that valproate could have some use in teaching adults skills that they would otherwise have difficulty mastering.
They found that, of residents reported to have difficulty mastering surgical skills due to poor hand-eye coordination and intraoperative judgement, almost all overcame these problems (with further training as required) and most (92%) became practising ophthalmologists, the majority of which (65%) were surgeons.
Mr. Lang suggested on the LCI cable channel that Mr. Rocard had "some difficulty mastering his own impulses".
The low level of literacy among CHWs as well as among the parent or caregiver in charge of children can be a reason why these populations have difficulty in mastering drug dosing.
She had difficulty breathing.
He had difficulty speaking.
