Who did the teacher have ___ an article for the wall newspaper just now?
There are plenty of jobs ________ in the western part of the country.
Bring the flowers into a warm room ______ they’ll soon open.
My mom suggests that we ________ eat out for a change this weekend.
________ the course very difficult, she decided to move to a lower level.
Though they met for the first time, they talked ________ they were good friends.