You haven't been relapsing into (Mrs General is not here) into old habits, have you, Amy?'
“Thanks,” returned Mauville carelessly, relapsing into his old manner.
At least, she provoked me, and I am relapsing into bad temper, just by thinking of it.
"There may be death in it," he mumbled, relapsing into indifference.
Surety, father, you do not think him in danger of relapsing ...