___________in the mountain for a week, the students were finally saved by the local police .
A. Having lost B. Lost C. Being lost D. Losing
There are some health problems that, when ____ in time, can become bigger ones later on.
A. not treated B. not being treated
C. not to be treated D. not having been treated
It’s only when he reached the tea-house that _____it was the same place he’d been in last year.
A. he realized B. he did realize
C. did he realize D. realized he
---He’s made _________progress that his parents must be pleased with him.
--- __________________. And he also takes great pride in himself.
A. so great; So he has B. such great; So has he
C. so much; So he has D. so much; So has he.
_________ the necessary equipment, the seriously wounded man had to be sent to another hospital for the operation.
A. Lacking B. Lacking of
C. For lack of D. Lacked in
______young(Young) man as he is , he has managed to have ______ knowledge of cultural differences of different countries.
A. A; the B. A; a C. /; / D. /; a
