144. The reason why the two _____ cannot speak _____ language is that they were born in America and were brought up in a Japanese family.

A．Germans; German

B．Germen; the German

C．Germen; German

D．Germans; the German

（）就是按照所分解的操作程序，对每个操作一个不漏地连续观测。

A.连续测时法

B.选择测时法

C.循环测时法

D.瞬时测时法