Project 5 Unit 4

Match the beginnings of the expressions to the endings. greenhouse gases ice caps global warming power stations carbon dioxide sea levels fossil fuels environmental problems Match the words from on the left to their meanings on the right. 1) a cub a baby bear 2) hibernate to sleep through the winter 3) a den a bear’s home 4) fur the bear’s hair 5) an orphan a child with no parents 6) extinct they have all died Complete the sentences with the phrasal verbs from the box. 1) You need to take off you shoes before you come inside.2) Could you turn down the volume, please? It’s too loud.3) You should always pick up the litter before you leave the park.4) Is it OK that I give back the books tomorrow morning?5) Don’t throw away your old clothes. You can always donate it to charities.6) Please turn on the TV! My favourite TV show is about to start. Which of the phrasal verbs in the following sentences is inseparable? I put on my jumper because it was cold. We waited for the train. Take off your shoes! I gave back the book to Jenny. Turn this active sentence into passive one. The postman delivers all my letters on Mondays. Which passive sentence is correct?People cut down more and more trees every day. More and more trees have been cut by people. More and more trees are cut by people. More and more people were cut by people. Complete these sentences with Present Simple Passive tense. A hundred emails a day are written (write) by Sandra.A lot of energy is saved (save) by recycling aluminum.These expensive sunglasses are bought (buy) by our rich customers. Complete these sentences with Past Simple Passive. The fashion show was opened (open) by the famous model.Two men were killed (kill) yesterday by the wild animals.The children were told (tell) to be quiet. Choose a passive sentence made from the active one below.They have sold tigers' teeth as medicine for hundreds of years. Tigers' teeth have sold as medicine for hundreds of years. Tigers' teeth has sold as medicine for hundreds of years. Tigers' teeth have been sold as medicine for hundreds of years. Tigers' teeth have been selled as medicine for hundreds of years. The hunters have shot many bears since 2010. Many bears have been shot by the hunters. Many bears has been shot by the hunters. Many bears were shot by the hunters. Many bears was shot by the hunters. Match. 1) Terra Australia southern land 2) James Cook the explorer who claimed Australia for Britain 3) The Aborigines the first people in Australia 4) Abel Tasman the explorer who discovered Australia 5) Sydney the largest city 6) The Outback dry area in the middle of Australia 7) Flying doctor the medical help that comes by air 8) Canberra the capital city of Australia Put the dialogue in the correct order. Write numbers 1-6. 3 Yes, but I can do it tomorrow.6 There’s no point in arguing. I said “NO”.2 Have you got any homework to do?1 Can I go out with my friends this evening, Dad?4 You cant’t do it tomorrow because you promised you’ll held your Granddad.5 But Dad, all my friends are going!