---How do you often spend your spare time? ---Personally speaking, there is nothing happier than reading a book, ____ a cup of tea.

Has all that ____ without delay ____ yet?

I’d like to have this rope ____ that wire.

There’re so many kinds of tape-recorders on sale that I can’t make up my mind _____ to buy. 

Walking and running are the oldest and newest, excellent _________ exercise for all ages and fitness levels.