【单选题】spontaneous
A.
In a friendly way, good-humouredly
B.
Cut into a special shape
C.
Acting immediately from natural feelings
D.
A feeling of respect and approval for a person
【简答题】Use half - reaction potentials to predict whether the following reactions are spontaneous or nonspontaneous in aqueous solutions. If the reaction is spontaneous, write a balanced equation and calculat...
【判断题】所有的胆素原都可被肠道重吸收进行肠肝循环。( )
【单选题】According to paragraph 3,proponents of spontaneous generation believed that which of the following was important for the process to succeed ?
D.
The presence of nutrients
【简答题】______________ [A] incredible [B] spontaneous [C]inevitable [D] gradual
【多选题】一汽车标采用阿拉伯数字“1”和汉字“汽”艺术组合,以下说法正确的是?
【单选题】The meaning of the underlined words in 'the details of spontaneous family relationships' can be expressed as ______.
A.
natural family relationships
B.
quickly occurring family relationships
C.
animals acting like a natural family
D.
animal family behavior. that cannot be preplanned or controlled