—Amy, I called you yesterday evening,but nobody answered the phone.—Oh, I ________ a walk with my mother at that time.
My parents as well as my sister _________playing table tennis .
Some people like coffee while ______ prefer to have tea.
My dream job is _______ a teacher of English in the future.
The museum provides old people wheelchairs.
You’d better water the flower in order to keep it __________.