AListen to a dialogue, and then decide whether the following statements are true (T) or false (F).1 .____Dan and Joyce are going to eat in a fast food restaurant.
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2.____The fast food restaurant is in the shopping mall.
A. 对
B. 错
3.____Joyce and Dan order the same drink.
A. 对
B. 错
4.____Dan’s food costs more than that of Joyce.
A. 对
B. 错
PLC上电后,自动接通一个扫描周期的特殊辅助继电器是:
A. M8000
B. M8001
C. M8002
D. M8003