All the citizens, young and old, walked and sang, beautifully ______ in new clothes of all kinds, ______ the success of their football team.
Because of the powerful earthquake, telephone lines, electricity and water supplies were __________ in that area for several days.
The good thing about children is that they __________ very easily to the new environment.
In my opinion, to eat more vegetables and play some sports is __________ to our health.
—Will Thursday or Friday __________ you? —Either will __________
Experiments of this kind __________ in both the U. S. and Europe well before the Second World War.