With his eyes ______ on the family album, he thought of the fun he had when he lived with his parents.
We hope that as many people as possiblejoin us for the picnic tomorrow.
--- Did Peter come back early last night? --- Yes. It was not yet eight o’clock _________ he arrived home.
Everyone would like to see the plan carried out the manager thought of _____ the present situation.
---What about ____ passage? ---It's too difficult ____ passage for me.
Our bodies are strengthened by taking exercise. ________,our minds are developed by learning.