The discovery of the new drug is of great to people who suffer from heart problems.A. app

发布时间:2020-08-17 07:27:21

The discovery of the new drug is of great      to people who suffer from heart problems.
A. appreciation
B. significance
C. satisfaction
D. guidance

网友回答

A. appreciation
(答案→)B. significance
C. satisfaction
D. guidance
解析:考查名词。A欣赏,感激;B重要性;C满意;D指导。这里考查be of +抽象n,相当于be + adj.句意:新药物的发现对患心脏病的人及其重要。故B正确。
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