Color is very important to most animals
for it helps them to get along in the world. Color (31) to
make an animal difficult for its enemies to see. Many animals match their
(32) so well that as long as they do not move no one is
(33) to see them. You probably have often "jumped" a rabbit. If
you (34) , you know how the rabbit sits perfectly still
(35) you are just a few feet away. You (36)
see the rabbit till it runs for its (37) matches
very closely the place where it is (38) Many times you may
have walked past a rabbit (39) didn’t run and you never knew
it was there at all. One of the most usual color schemes that helps animals to keep (40) being seen, is a dark back and light underpants, if an animal is the same color all over, there is always a dark shadow along the ani A. conditions B. surroundings C. enemies D. bodies [填空题]由于起动机运转时间短,因此,允许它以()运转,将起动机的()称为它的额定功率。
[单选题]道德是依靠人们( ),舆论和传统习惯等力量起作用的。
A. 思想 B. 意识 C. 内心信念 D. 行为准则 [单选题]判断糖尿病控制程度较好的指标是()
A.空腹血糖 B.饭后血糖 C.糖化血红蛋白 D.空腹血浆胰岛素含量 E.OGTT [多项选择]下列基金宣传推介材料中的哪些内容不符合证监会的规定( )
A. 对该基金投资业绩的合理预测 B. 向投资者承诺保证收益率 C. 专业机构的评价结果 D. 单位或个人的推荐性文字 E. 该基金近3个月的过往业绩 [单项选择]下列选项中属于C语言构造类型的是 ( )
A. 指针类型 B. 空类型 C. 枚举类型 D. 数组类型 [填空题]在HTML中转行的标记是()
[单选题] 对公司受益所有人识别的方法是首先识别直接或者间接拥有超过()公司股权或者表决权的自然人。
A.20% B.30% C.35% D.25% [多选题]对外电线路防护的基本措施是(
A.保证安全操作距离 B.搭设安全防护设施 C.迁移外电线路 D.停用外电线路 E.施工人员主观防范 [判断题]耐张塔平衡拉线应设置在其受力方向的反方向上,拉线对地夹角应大于45°。()
A.正确 B.错误 我来回答: 提交
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