A: Working for four hours at a stretch really makes me tired. Why can’t we have a break like many other companies? We need at least a tea break.
B: Our boss is dead nuts on work. Keeping on working and making money is what he has in his mind. Nothing else.
A: But we workers need a rest.
B:Actually in some other companies they also have the exercise to the radio broadcast. We need relaxation once in a while and only in this way can we work efficiently.
A: Yes, it is.
【注】at a stretch 连续的;dead nuts 工作狂
actually ad. 实际上，事实上
例：He seems to be doing nothing, but actually he is just biding his time.
This tree looks high and strong but actually its trunk is hollow.
拓展：actual a. 实际的内容来自 听力课堂网：http://www.tingclass.net/show-8408-235277-1.html