My parents want me to get further study to be ________ an engineer _______ a scientist, ________ I would like to be a famous surgeon doctor.
The blue coat is the cheapest and the red coat is the second _________
It’s important _____ healthy. Do you think so?
-- ____ is the population of your city? -- About seven ____.
Usually, we like to _________ before doing sports so that we can't hurt during the sports.
I usually go home by bike, but sometimes I _________.