The sky was overcast.
We hoped for sunshine.
A) The sky was overcast, yet we hoped for sunshine.
B) The sky was overcast, however, we hoped for sunshine.
C) The sky was overcast, accordingly, we hoped for sunshine.
Question 2
The research was inconclusive.
Continued funding was uncertain.
A) The research was inconclusive, in addition continued funding was uncertain.
B) The research was inconclusive or continued funding was uncertain.
C) The research was inconclusive, so continued funding was uncertain.
