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【判断题】
菌落计数时若其中一个平板有较大片状菌落生长时,则不宜采用,而无片状菌落生长的平板作为该稀释度的菌落数。A.
正确
B.
错误
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皮皮学刷刷变学霸
举一反三
【单选题】PART 4 Read the text and questions below. For each question, mark the letter next to the correct answer —A, B, C or D —on your answer sheet. John Fisher, a builder, and his wife Elizabeth wanted more ...
A.
describe how to turn an old tower into a house
B.
recommend a particular builder
C.
describe what it is like to live in a tower
D.
explain how to win prizes for building work
【简答题】队列练习有原地队列动作和__________。
【简答题】队列练习有原地队列动作和 队列动作。队形练习有图形行进、队形变换、散开和靠拢等。
【单选题】PART 4 Read the text and questions below. For each question, mark the letter next to the correct answer —A, B, C or D —on your answer sheet. The shoemaker Bill Bird is a shoemaker who cannot make shoe...
A.
describe where Mr Bird finds his staff
B.
encourage people to wear comfortable shoes
C.
advertise a job selling expensive shoes
D.
show Mr Bird's worries about his trade
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