【单选题】What’s the usage of a social security card?
C.
To keep the money in the bank safe.
【单选题】“百度一下,让我拥有了丰富的知识和狭窄的思路。”这个极具幽默感的网络签名,形象地反映了现代人的生活状态。下列对其理解正确的是( )
D.
电子计算机技术的发展是这一现象出现的根本原因
【单选题】What do people with social anxiety disorder think of their fear?
A.
They think it's beyond their control.
B.
They think it's beneficial.
C.
They think it's controllable.
D.
They think it's justified.
【多选题】What are social psychology's big ideas?
A.
We construct our social reality.
B.
Social influences shape our behaviour.
C.
Social psychology is just about social relationship.
D.
Social psychology's principles are applicable in everyday life.
【简答题】根据AgI的溶度积K sp Θ (AgI)=8.3×10 -17 ,计算: (1)AgI在纯水中的溶解度(mol·L -1 ); (2)AgI在0.0010 mol·L -1 KI溶液中的溶解度(mol·L -1 ); (3)K sp Θ (AgCl)=1.8×10 -10 ,当溶液中有0.01 mol·L -1 Cl - 和0.01 mol·L -1 I - ,问能否通过滴加Ag + 办法将Cl...
【单选题】关于如何理解《一只独立独行的猪》中的幽默风格,下面哪个选项是正确的?()
【单选题】What does Jacob’s ladder represent?
B.
Uplifting one’s social status
C.
Connection between heaven and earth