There is no possibility he will keep his word. He is always telling lies.A. how B. whether

问题补充：

There is no possibility he will keep his word. He is always telling lies.

A. how

B. whether

C. when

D. that

答案：

A. how

B. whether

C. when

(答案→)D. that

解析：考查同位语从句。本题中的that引导同位语从句解释名词possibility的内容，因为前面有no修饰，说明这是一个确定的事实，故使用that引导。ABC三项都表示疑问的含义。句意：他不可能信守诺言的，他总是说谎。故D正确。