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Combine the two sentences, using a relative pronoun. Decide whether the relative clause needs commas
12. She never say any thing. It is worth listening to.
13. The doctor is not here today. You spoke to the doctor yesterday.
14. His house is very nice. His house has a front garden many rooms.
13 Look at the teacher. He is talking to his pupil.
16 Ireland exports computer components. They are made mostly in Dublin.
17 John looked anxiously at his watch. He wished he hadn't come to the party.
18 There were a lot of people here earlier. They wanted to talk to you.
19 There was on actor there. His work took him all over the world.