It's time I___home. My mother should be waiting for me for dinner now.A.return B.must return C.returned D.will return

熱心網友

C是正確答案，the time+that+使用過去式的句子表示：是做某事的時間了

熱心網友

沒錯，應該選CIt's time sb. did sth. 這是習慣用法。

熱心網友

選A 虛擬語氣詞后跟原型,I/WE should+動詞原型YOU/HE/SHE/THEY+動詞原型

熱心網友

選A這是虛擬語氣,應填shouldreturn,should可以省略It' dosth.It'stime(that)sb.(should)dosth.