My parents want me to get further study to be _______ an engineer _____ a scientist, ________ I would like to be a famous surgeon doctor.

The game is very popular. Shops say they have sold out copies since it came out.

Where are you going for the coming winter holiday—- I’m not sure. We ________ go to Harbin.

I want to send Mary a card. She may ________ it in a few days ________ post.

The fresh air _____ our health and we _____ it.