____________a walking group doesn’t sound like fun to me.

• Join

• To join

• Joining

I’d like_______ you a question, if that’s OK.

• asking

• to ask

• to asking

Do you enjoy______ photographs?

• taking

• to take

• take

Do you ever worry about_____ ?

• getting old

• get old

• to get olf

I love................ tv every day.

• watching

• to watch

• watched

It also helps countries avoid ................ food.

• to waste

• waste

• wasting

I can't stop ...............books in the evening.

• reading

• to read

• read

Mathew is really good at ................

• to cook

• cooks

• cooking

I think ..............is the best form of exercise.

• swimming

• to swim

• swam

It's no use ............... over the spilt milk.

• cry

• to cry

• crying