My birthday ________next week, I’m busy preparing for a big birthday party, planning to invite all my best friends.
The staff(员工) of the school ______to the expert’s lecture.for they feel interested in it.
The professor managed to find some grounds (facts)_________his arguments.
I would like a job which pays more,but _______I enjoy the work I’m doing at the moment.
----- Have you ______ some new ideas?------ Yeah.I’ll tell you later.
Leave your key with a neighbor ______you lock yourself out one day.