【简答题】Some scientists claim that genetics has led to ______ rather than the actual discovery of new species.
【单选题】Scientists are expected to carry out thoroughgoing studies to back up claim's made concerning new drugs.
【单选题】鸟能筑巢,人能盖房,但人的活动与其他动物有本质的区别,这是因为( )
D.
其它动物的主观能动性不如人类 prefix="o" ns="urn:schemas-microsoft-com:office:office" ?xml:namespace>
【单选题】These batteries for electric cars, some scientists claim, are bound to be too heavy, too bulky and unable to store enough electricity.
【单选题】In spite of______among a few scientists, and years of______discussion, the claim that earthquakes can be predicted with great precision prevails.
B.
skepticism … contentious
D.
receptiveness … intelligent
E.
popularity … rancorous
【单选题】下列不属于浮动式财团抵押的特点的是( )。
A.
列入抵押财团范围的财产包括固定资产与流动资产
C.
抵押财团中的财产,直到抵押权实现时才固定下来
D.
财团抵押人在抵押期间使用抵押财产不影响抵押权
【多选题】下列财产中,不能用于抵押的财产包括( )。 A. 所有权不明的财产 B. 被扣押的财产 C. 学校的教学楼 D. 土地所有权