---Did you remember to give Mary the money you owed to her?--- Yes, I gave it to her ____ I saw her. A while B the moment C suddenly D once
It _____ Jane and Mary who helped me the other day.
I _____ to bed when the telephone rang.
Jane _____ some washing this time yesterday.
When I got to the school, the first class _____.
Mother promised she _____ me an English-Chinese dictionary.