The magazine is very with young people,who like its style and content. [ ]

Every one of us must know：________we live can we save the earth.

Ourmotherland needs development all theway to the future—That’s reallywhat we need

____ for London on business upon my arrival, so I didn’t see him.

Did you enjoy the outdoor training yesterday– No, not at all! I was ________ dead after so much hard training.