Is your father a teacher___ a driver?
Danny is singing a song ____ my mother.A. to B. for C. across
What would you like _____?A. drink B. to drink C. drinking
Who ____ thirsty?A. am B. is C. are
Danny is writing postcards ____his mother.A. to B. on C. in
May I help you ___ it ?A. to write B. write C. Both A. and B