问题
单项选择题
食品生产企业应根据原料、产品和工艺的特点,针对生产设备和环境制定有效的清洁消毒制度,降低()污染的风险。
A.重金属
B.微生物
C.不洁物
D.其他异物污染
答案
参考答案:B
食品生产企业应根据原料、产品和工艺的特点,针对生产设备和环境制定有效的清洁消毒制度,降低()污染的风险。
A.重金属
B.微生物
C.不洁物
D.其他异物污染
参考答案:B
Joe Biggs was a butcher. His shop was in a village in the beautiful south of England, and he 31 in it for many years while his father was there. Then when his father reached the age of 65, he stopped working in the shop, and Joe was alone in it, so he had to work 32 . Joe worked five and a half days a week. His shop 33 at one o’clock on Thursday, and it was closed the whole of Sunday. Saturdays were the 34 days. Most of Joe’s 35 came to his shop from the nearest town, but sometimes he got up earlier than usual in the morning and 36 into the city to choose meat. It was 37 there. Joe had a big 38 in his shop, but he tried not to buy too 39 meat at a time, and to 40 it before he bought more. One 41 a woman came into the shop at five minutes to one. “Sorry I’m late,” she said, “but some friends have just telephoned to say that they are coming to 42 tonight, and I need more 43 .” Joe only had one piece of meat in the shop. He had sold all the others 44 in the day. He took the piece 45 and said to the woman, “This is 6.5 pounds.” “That piece is too 46 .” the woman said. “Haven’t you got anything bigger?” Joe went 47 the room behind his shop, opened the refrigerator, put the piece of meat into it, took it out 48 and shut the door of the refrigerator 49 , then he brought the piece of meat back to the woman and said, “This piece is bigger and more expensive. It’s 8.75 pounds.” “Good,” the woman answered with a smile, “give me 50 of them, please.”
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