Correct the mistake in each sentence. Change a, an, any or some. 1 Have you got some pen? 2 Dave has got any classical music CDs. 3 I need a water 4 We havent got some paper for our project. 5 Is there a escalator near here? 6 Did they see a film stars?

Have you got a pen?Dave has got some classical music CDs.I need some water.We have not got any paper for our project.Is there an escalator near here?Did they see any film stars?