【单选题】高等学校按照国家有关规定( )开展与境外高等学校之间的科学技术文化交流与合作。
【单选题】He’s a doctor
A.
He works at St. John’s Hospital.
B.
He works for an airline.
C.
He works for a TV station.
D.
He works in a bookshop.
【单选题】What is Sally's younger brother?
【单选题】Ada: How's the young man? Bill:______
【单选题】What is Sally's younger brother?