Prepositions online test

Prepositions online test. Choose the right prepositions to complete the following sentences in English.
Jack's brother is thinking going co Australia next year.
Katherine is thinking changing her job.
Please listen me. I have something very important to tell you.
She's looking her watch to check the time.
Thank you very much your help.
They're waiting a taxi.
This is not my bicycle. It belongs a friend of mine.
We asked the waiter coffee but he brought us tea.
We waited John until 2 o'clock but he didn't come.
What happened Mary last night? Why didn't she come to the party?
When I take the photograph, look the camera and smile.
When you are ill, you need somebody to look you.