_________ children there are in a family， _________ their life will be.

I _________ being a policeman _________.What is yours—To be a teacher.

Have you mended your shoes, Bob—Yes, I ____ them twenty minutes ago ．

er to improve my spoken English, Iread ________ English _______

Professor Tang didn’t give us a speechtodayIt washehad a traffic accident on the way to school