It was not until the 18th century that man realized that the whole of the brain was involved in the working of the mind, ?
Most of my friends shop at the stores _____ the goods are very cheap.
Weclimbedhigher_____wemightseethescenesbetter.
According to the factory safety rules, all accidents _____ be reported to the safety officer.
John seemed puzzled about _____ the question meant.
Everyone tells me I’m a good speaker, _____ I really don’t like speaking in public.