I ______ STAMPS SINCE 2008.A. HAVE COLLECT B. AM COLLECTING C. HAS...

6. - DE THI THU VAO LOP 10 MON TIENG ANH NAM HOC 2016 2017 PHONG GD DT YEN LAC VINH PHUC LAN 2 CO DAP AN
Lớp 10 Tiếng Anh DE THI THU VAO LOP 10 MON TIENG ANH NAM HOC 2016 2017 PHONG GD DT YEN LAC VINH PHUC LAN 2 CO DAP AN

6. I ______ stamps since 2008.

A. have collect

B. am collecting

C. has collected

D. have collected