A. happily and satisfied B. eager and excitedly C. happy and satisfied D. anxiously and excitedly
单项选择题No sooner () than he realized that he should have remained silent.
A. the words had spoken B. had the words spoken C. the words had been spoken D. had the words been spoken
单项选择题Do you know the singer and dancer who () at the gate
A. is standing B. are standing C. is stand D. standing
