The two birds _____________ considerably .One has a dark blue plumage and the other light green
Many students cannot __________between metaphor and similie
Can you tell the _________ between a good teacher and a bad one?
The strong temperature __________ between polar and tropical air gives rise to the jet stream
The school authority must not _________between male and female teachers
Their ideas about politics are ________ to ours
The two students enjoy doing many of the same things in their free time.In that respect ,they have a lot _______