Question

The child has been sleeping three hours

Answer 1

Answer:

The child has been sleeping for three hours.

Explanation:

the word "for" is required in this sentence

Answer 2

Answer:

If your child has frequent sleep terrors or sleepwalking, note how long after going to sleep the incident starts. Wake your child 15 minutes before you expect the activity. Keep him fully awake and out of bed for 5 minutes. Repeat this for a full week (7 nights). Let your child know this will happen. Have your child use the bathroom before ...

Explanation:

follow

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