【判断题】判断句子的虚拟使用是否正确:He is talking so much about America as if he had been there.
【判断题】判断句子的虚拟使用是否正确:It is high time the child be sent to the hospital.
【判断题】判断句子的虚拟使用是否正确: It’s strange that he should go out without saying good-bye to us
【判断题】判断句子的虚拟使用是否正确:It is high time the child should besent to the hospital.
【判断题】判断句子的虚拟使用是否正确:Alan would go to the party if he had gone to London.
【判断题】判断句子的虚拟使用是否正确:Look at the trouble I am in! If only I followed your advice.
【判断题】判断句子的虚拟使用是否正确:I’d rather you hadn't know the secret.
【单选题】5202 图中为压块标准件,哪个面与焊接零件接触( )。