We should take ______ pity on the homeless people and help them.— Right. It’s ______ pity that they lost everything in the big fire.

I a report about the air pollution in my hometown all the morning and haven’t finished it yet.

I find ______ fun to fly kites in the field, especially on a windy day.

The hours ________ the children spend intheir one way relationship with television people undoubtedly affect theirrelationships with real-life people

(2013·安徽高考)David is ________ animal fur, so he won’t visit anyone who has cats or dogs in the house.