The scientific research on how to protect the rare animals is ________. Many scientists are working hard to find new way to raise the animals by man.
A.in danger
B.in control
C.in order
D.in progress
◎ 答案
查看答案
◎ 解析
查看解析
◎ 知识点
根据n多题专家分析,试题“The scientific research on how to protect the rare animals is ________. Many scientists are working hard to find new way to raise the animals by man.A.in dange…”主要考查了你对 【可数名词及其单复数】,【集合名词】,【名词】 等知识点的理解和应用能力。关于这些知识点的“档案”,你可以点击相应的链接进行查看和学习。
◎ 相似题
与“The scientific research on how to protect the rare animals is ________. Many scientists are working hard to find new way to raise the animals by man.A.in dange”考查相似的试题有: