____________ great fun we had in the park !

, why does your roommate look angry— I’m also feeling puzzled. Maybe I ______ a nerve while asking about her former boyfriend.

The “Chinese Dream” is _____ dream to improve people’s well-being and _____ dream of harmony, peace and development.

I’m glad to say that she’s already finished ____ 50% of the book in these days.[ ]

The lower room was in darkness, but by _____ his way he found the bag.