______the end of last term, every student in the school, I think, has taken at least five maths tests.
What he wants to tell us is that it’s three years _______ he moved here .
National parks are important for preserving many animals, which would _______ run the risk of becoming extinct.
We will _______ to Egypt for sighting until the situation there become stable.
Some villagers reported a huge snake, _______ over two metres long, was found dead in a nearby cave.
Following the decline in house prices in many small and mediun-sized cities, there are now signs _______ home prices in majors cities may also be set for a slide.