题目内容：
根据下面资料，回答题 Supermarket
Most supermarkets need a very large floor area, sometimes at least ten times as big as that of anordinary shop. There are usually two doors,one as an entrance and the other as an 31 . The rest ofthe side facing the street is largely of plate glass, with goods or advertising material displayed. The
other three walls are 32 decorated in light colors, giving an 33 of cleanliness and brightness.
At right angles to the window stretch long structures about six feet 34 with a number ofshelves on each side. Similar shelf units or frozen food containers extend round the walls. Broad aisles(通道) between the shelf units and ample (足够的) space between them and the window and alsothe far ,~all 35 room for the circulation of many people.36 commodities (商品), in tins,bags, boxes or other containers, are stacked (堆放) in groups on the shelves, and each group is
37 with a price ticket. Metal baskets near the entrance are taken by the shoppers who collect thegoods that they 38 from the shelves.
Between the shelf units and the windows are a number of small corners about three feet high.Beside each 39 a cashier,who operates a machine for the totaling cost of each customer' s purchases. The customer places the basket at one end of the counter so that it can be emptied by thecashier who records the price of the commodities one by one, before putting each on a moving section
of the counter top. The cashier finally hands a printed slip recording all prices to the 40 , whopays the total, collects the bag and leaves.
第（31）题选
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