die when supplies run (41) ________ after becoming lost. In addition, sandstorms or blizzards may cause disorientation in severely-reduced visibility.
A. of
B
Run out: hết, cạn kiệt “...khi các nguồn cung cấp bị cạn kiệt…”
The author argues that there is more diversity of life in the sea than in the rain forests because
It could run 100 metres in a little over six seconds, which would beat modern Olympic (28) ________ more than a third of the track behind.
The (26) ________ group will appreciate the recent study, as a hunter is more likely to require such speed.