Dr. Nolen was (honest enough) to admit (to make) errors (in) judgment (on) more than one occasion.

单项选择题(Not until) my mother told me (the sad news) last night (I knew) that our neighbor (was killed) in a car accident the week before.

单项选择题She became (angrier) as the years went (on) because she saw (that) they were doing to (other) youngsters.