问题
选择题
This is the ________ time in ________ days that Tommy has come to school late．
A．second；third
B．two：three
C．two；third
D．second；three
答案
答案：D
题目分析：句意：在这三天里这是汤姆第二次到校迟到。second,第二，序数词表示顺序，three,基数词，表示数量，后加可数名词复数，故选D。