单项选择题
A．limb: skin B．foot: toe C．vertebrate: backbone D．insect: exoskeleton E．branch: stem
CAPITAL: INVEST ::（） A．athlete: compete B．salary: tax C...
单项选择题CAPITAL: INVEST ::（）
A．athlete: compete B．salary: tax C．stake: gamble D．production: invent E．role: act
DIAPHANOUS: LIGHT ::（） A．visible: sight B．unbreakable: ...
单项选择题DIAPHANOUS: LIGHT ::（）
A．visible: sight B．unbreakable: glass C．porous: liquid D．slippery: glue E．reflective: hamper
SUPPLICANT: HUMILITY ::（） A．savant: doctrine B．criminal...
单项选择题SUPPLICANT: HUMILITY ::（）
A．savant: doctrine B．criminal: arson C．coward: cravenness D．schoolmate: sociability E．expert: amateurism
