The government said it expected challenging times ahead because global economic conditions remained "subdued".
As expected, challenging with higher doses of virus in terms of genome equivalents caused a more severe hepatitis.
As expected, challenge with the proteasome inhibitor velcade, a potent proteotoxic stressor, markedly increased whole-body luciferase activities.
And he also said that he was "taking action now to improve our competitiveness, as we expect challenging conditions in the next 12 months".
Indeed, no one can say how many of the expected challenges are likely to succeed.
He faces an expected challenge by Angela Eagle, the former Labour spokeswoman for business.
While the team expected challenges in its first year, it never could have predicted the low point.
The expected challenge to the front-runners from Red Bull simply didn't materialise at the Hungaroring.
One would think that such avenues would have been explored, if only to protect the case from expected challenges.
Returning from one of his many trips to tout his services to big investors, Kelch faces an expected challenge and a maggot of doubt.
