In the middle of the night, we ______signals for help from another ship.
How do you guess ________?
With his horse ____to the tree, the man had a rest in the shade.
The boy broke the rule ______ he got punished.
The meetings are very short, so there is little _____ to have a real discussion.
After the heavy rain, the level of the lake rose ___ 1 meter ___ 8 meters.