【C5】A．legibleB．reliableC．legalD．liable

【C2】A．detailedB．latentC．liableD．least

答案解析

A．importantB．reliableC．sadD．acceptable

答案解析

A．independentB．dependentC．reliableD．liable

答案解析

A scientific law is liable at anytime to need ______; that is an eternal truth.A．modifying

答案解析

The author suggests in Para. 1 that humans areA．apt to err in simple counting.B．liable to

答案解析

A．considerableB．reliableC．availableD．flexible

答案解析

补体膜攻击复合物是A C3bB C5bC C5b6789D C5b678E C5b67

答案解析