Many forest animals f_ _ _ _ _ for food all throughout the year. ( = to search for).
forage
It takes the Earth 365 days to complete one r_ _ _ _ _ _ _ _ _ of the Sun.
revolution
He ………………….. motorbikes for 2 years. ( A. has been riding B. has ridden C. has been ridden D. have been riding)
A. has been riding
We...............around Scotland for 8 years. (A. travelled B. have travelled C. have been travelling D. has been travelling)
C. have been travelling
They ________ (sleep) for hours now because they didn’t get enough sleep last night.
have been sleeping
It ______ (rain) for the whole morning, so I don’t want to go out.
has been raining
