NEIL ARMSTRONG, AN AMERICAN _______, WAS THE FIRST MAN TO STEP ON...

10. - DE THI HOC KY 2 MON TIENG ANH LOP 11 TRUONG THPT DOAN THUONG HAI DUONG NAM HOC 2016 2017 CO DAP AN
Tiếng Anh DE THI HOC KY 2 MON TIENG ANH LOP 11 TRUONG THPT DOAN THUONG HAI DUONG NAM HOC 2016 2017 CO DAP AN
10. Neil Armstrong, an American _______, was the first man to step on the moon's surface.A. astronaut B. astronomer C. scientist D. inventor