She was on the point of going out _________ the telephone rang.
A. while B. when
C. as D. the moment
The level of __________ in the river was falling.
A. population B. prescription
C. presentation D. pollution
These people are very efficient, very ___________ and excellent time managers.
A. organised B. organiser
C. organise D. organisation
As is often the case, a man who can dream will try hard to _________ any difficulties and live his dream.
A. overwork B. outcome
C. overcome D. output
I wish to thank, _____________, all the people who have made this exhibition possible.
A. in particular B. in peace
C. in case D. in place
It ___________ to him that he had an important conference to attend the next morning.
A. happened B. hit
C. struck D. occurred
