--- Can you tell me how many study groups there are in a class? --- Generally speaking, a class often ___ 8 study groups, each with 7 group members.
______ in the woods, the cottage was a good shelter from the enemies.
— If you like I can do some shopping for you. — That’s very kind of you for your ______.
After _____ seemed an endless wait, it was his turn to enter the director’s office.
_______you’ve got a chance, you might as well make full use of it.
Yesterday I was walking downstairs when I missed my foot and had a bad fall, nothing serious, ______.