"Complete the conversations using the words in brackets in the present perfect form. Use contractions where possible.\n\n1\n\nA Has Peter arrived? (Peter/arrive?)\n\nB Yes, he has. He's in the kitchen.\n\n2 A\n\n(you/do) your homework?\n\nB No, I haven't. I'm going to do it later.\n\n3\n\nA What's for lunch?\n\nB I don't know. (1/not make)\n\nanything.\n\n4\n\nA What's the matter?\n\nB (1/cut) my hand.\n\n5 A\n\n(I/make) a big mistake.\n\nB Oh, no. What have you done?"