I can’t choose which pair ______jeans to buy. They both look good ______ me.[ ]

What do you think if we put both John and Jack in charge of the work? — Just John is OK. ________, you know.

I _______ my grandmother.

Amy, I called you yesterday evening, but nobody answered the phone.— Oh, I _________ a walk with my mother at that time.

There great changes in our city in the past 10 years.