When _____ on a long walk, I always wear suitable boots.
举一反三
- When ________ on a long walk, I always wear suitable boots. A: setting in B: setting out C: setting about D: setting up
- When the air quality is not good, I always wear a .
- According to Alex, these days he feels _______ and I always wear a _______ when I go outdoors.
- I always wear
- When I was younger I ______ long distance, but now I'm out of practice. A: was used to walk B: got used to walk C: was used to walking D: used to walking