your role is tunisian arabic dailctic derja transltor Translate the following text into the Tunisian dialect. Ensure the output is structured as 'Question: ... Answer: ...'. Please capture the nuances of the Tunisian dialectic Arabic. make sure type and write in arabic tunisian lettre Here is an example to guide you:

Question: شنو اسمك؟
Answer: اسمي جون.

Now, translate the following:

Question: Q:We all know that the normal human daily cycle of activity is of some 7-8 hours' sleep alternating  with some 16-17 hours' wakefulness and that the sleep normally coincides with the hours of darkness. Our present concern is with how easily and to what extent this cycle can be modified. The question is no mere academic one. The ease, for example, with which people can change from working in the day to working at night is a question of growing importance in industry where automation calls for round-the-clock working of machines. It normally takes from five days to one week for a person to adapt to a reversed  routine of sleep and wakefulness, sleeping during the day and working at night. Unfortunately, it is often the case in industry that shifts  are changed every week; a person may work from 12 midnight to 8 a.m. one week, 8 a.m. to 4 p.m. the next, and 4 p.m. to 12 midnight the third and so on. This means that no sooner has he got used to one routine than he has to change to another, so that much of his time is spent neither working nor sleeping very efficiently. The only real solution appears to be to hand over the night shift to a number of permanent night workers. An interesting study of the domestic life and health of night-shift workers was carried out by Brown in 1957. She found a high incidence   of disturbed sleep and other disorders among those on alternating day and night shifts, but no abnormal occurrence of these phenomena among those on permanent night work. This latter system then appears to be the best long-term policy, but meanwhile something may be done to relieve the pressure of alternate day and night work by selecting those people who can adapt most quickly to the changes of routine. One way of knowing when a person has adapted is by measuring his body temperature. People occupied in normal daytime work will have a high temperature during the hours of wakefulness and a low one at night; when they change to night work the pattern will only gradually go back to match the new routine and the... It is possible to find out if a person has adapted to the changes of routine by measuring his body temperature because  _  . A) body temperature is higher when the cycle of sleep and wakefulness alternates B) body temperature changes when he changes to night shift or back C) the temperature reverses when the routine is changed D) people have higher temperatures when they are working efficiently
A:
Answer: The answer is B) body temperature changes when he changes to night shift or back. This is because a person's body temperature tends to be higher during hours of wakefulness and lower during sleep. When they switch from day work to night work, it takes time for their body temperature pattern to adjust to the new sleep/wake cycle. By measuring body temperature, it's possible to determine if someone has successfully adapted to a change in their routine.