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参考答案：
参考解析：
刷刷题刷刷变学霸
举一反三
【单选题】Consider the following scenario: Ronald a mechanical engineer is currentlyworking on a project of an agricultural machine. This machine performs varioustasks, which are as follows: * Sprinkling pestic...
A.
Sowing seeds Sprinkling pesticides Removingweeds Reaping
B.
Sprinkling pesticides Reaping Sowingseeds Removingweeds
C.
Removing weeds Sowingseeds Reaping Sprinklingpesticides
D.
Sowing seeds Reaping Removingweeds Sprinklingpesticides