BECAUSE OF ITS (A) VAST TRACTS OF VIRTUALLY (B) UNINHABITED NORTHER...

10. - DE THI THU DH CO DAP AN
Tiếng Anh DE THI THU DH CO DAP AN
10.Because of its (A) vast tracts of virtually (B) uninhabited northern forest, Canada has one (C) of the lowest population density (D) in the world.Choose the best answer to complete the sentences: