单选题：Scientific research results can now be quickly __________ to

题目分类：专四
题目类型：单选题
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题目内容：

Scientific research results can now be quickly __________ to factory production. A．used
B．applied
C．tried
D．practiced

参考答案：

答案解析：

_________填上最佳答案。

_________填上最佳答案。A．Sequentially B．Consequently C．Subsequently D．However

分类：专四题型：单选题

根据下列材料，回答题。Most Americans hold that adultery was

根据下列材料，回答题。Most Americans hold that adultery was

分类：专四题型：单选题

生产税净额为（　　）亿元。

生产税净额为（　　）亿元。

分类：专四题型：单选题

总产出是指一国当期生产的全部最终产品的价值总和。（　　）

总产出是指一国当期生产的全部最终产品的价值总和。（　　）

分类：专四题型：单选题

__ of students have found a job by now.

__ of students have found a job by now.

分类：专四题型：单选题