Their friendship was formed many years ago when both were in primary school, and has now__________ over scores of years.
举一反三
- John and I have been friends for ____. A: primary school B: we were six years old C: many years
- It was __ I met Mr. Smith in London. A: many years that B: for many years since C: many years ago that D: since many years ago when
- David ________ school two years ago and he _________ for two years.
- A hundred years ago there were _____________ inhabitants on the island; now there are only ______.
- Years ago, many of the machines were operated ______ but now they are operated by computers. A: manually B: artificially C: automatically D: synthetically