A student also automatically translates simple messages and fears she is wrong when writing alone. I propose alternating personal attempt, confrontation, and review.
In the example, keep an initial sentence and note down the reason for the corrections. The useful result is to be able to reuse what he has understood.
Automatic support may remain available, but it must not make the path invisible. The choice of the level of aid depends on the objective and the needs of the person, not on a race for autonomy.