1)Complete the sentences by using an Infinitive or an -ing form.

He heard the phone ...ringing... but it stopped before he could answer it.

When I entered his room I saw him ........................ his homework.

Then I saw him ........................ the house,........................ into his car and .......................... away.

As they were walking past the house, they saw it........................ into flames.

I saw Gary Lineker........................ the winning goal in the FA Cup Final.