广义的餐饮厨房运行可分为三个环节，它们依次是（）。A.采购储藏_爱下问搜题

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问题单项选择题

广义的餐饮厨房运行可分为三个环节，它们依次是（）。

A.采购储藏、食品生产、食品消费

B.原料切配、食品生产、食品消费

C.采购储藏、制成工艺、食品销售

D.原料切配、制成工艺、食品销售

答案

参考答案：A

填空题

用所给的词填空完成短文。

a, near, Kate's, behind, see, the, are, look, His, teachers, He, workers, likes

Look at the bedroom. It's 1 _________. A computer is 2 __________ the window. 3 _______
computer is very new. You can 4 _________ some flowers in the room. They are very nice. There
5 _______ some books on the desk. Kate often does her homework in the room. 6_______ father
and mother are 7 _______ Her mother teaches Chinese and her father teaches English. Kate has a
brother. 8______ name is Jack. 9 _______ isn't a student. 10 ______ is only 8 years old. Kate.

单项选择题

刮板输送机沿倾斜向下运输时，煤层倾角不得超过（）。

A.20°；

B.25°；

C.30°。