– Do you think Sonia will pass the math exam?– Sure. She’s ________ so much time on it.A. cost B. paid C. spent
---________ has your English teacher been to England? ---Three times.
The APEC meeting was held ______ November , 2014.
Kitty is such ________ honest student that she never tells a lie at any time.
The old computer is theirs but the new computer belongs to______ .
In fact, my parents are not only kind to me, but also strict ________ me.