I usually go there by train. — Why not ______ by boat for a change? [ ]

Do you want tea or coffee? —-_____. I really don’t mind.(介意)

When did you ____ the top of the mountain?—At 11;45 a.m.

Look at _______ skirt. I bought it for Mother on Mothers’ Day, isn’t it nice?— Oh, what _______ nice present!

Don，t do anything .You should be.