【简答题】His first name is John. His last name is Johnson. His telephone number is seven-four-five, six-six-zero-five. Her first name is Susan. Her family name is Hall. Her phone number is five-zero-five, seve...
【单选题】The survey will in no way ______ cargo operation,but the main engine will require four-hour notice to be ready if necessary after completion of the survey.