It was several minutes _______ we realized what washappening~our dog was trapped in a newly-dug tunnel.

She _____ Japanese when she was in Japan. Now she can speak it freely.

How do you like studying in the new school?—Not so good.________, I miss my former classmates.[ ]

We do morning exercise every day, from which we ______ a lot.

give you a lift to the airport _______ youdon’t mind the crowdedness, for there have already been four of us in the car