III. Supply the correct forms of the verbs 1. The famous Sydney Opera House (serve)…… …………………….. …as an arts center since1973. 2. America (celebrate)… …… … Thanksgiving Day on the fourth Thursday of November since1864. 3. Although England has several good football teams, it (win) ……………the World Cup onlyonce. 4. (you watch)………………………………………………….……………………the news last night? 5. If it ( be not)………………………………………..………..noisy in here, I could hear youclearly. 6. Most people (leave)… ………………………………………. ………before the volcano erupted. 7. By the time we ( arrive)…… ………………. …….………..at the canyon, it had stopped snowing. 8. They (spend)……… ………………. …………. the night in the flooded area before help arrived. 9. Simon (get)……………….. ………………….……. lost because he hadn’t taken a map withhim. 10. I (find)………………………………………..……………. my pen after I had bought a newone. 11. If we recycle more, we ( help)…… ………………. …………………………………. the earth. 12. Factories ( not dump) …………. .. waste into rivers if the government fines themheavily. 13. If people travel to work by bus, there ( be )……… ………….. ……………..…….fewer fumes. 14. We will save thousands of trees if we ( not waste)… ………………………. …………. paper. 15. If we use water carefully, more people ( have)… ……….. …………..…………. fresh water. 16. If trees get enough water and sunlight, they( grow)……………………………………well. 17. If today were Sunday, we ( not have to work) …………………………………. ..like this. 18. If I (can choose)…………………… ……..………..a city to visit, I would go to San Francisco. 19. People ( already leave) ……………. the flooded villages when the rescue workers arrived. 20. Most people had moved to save area when the storm ( break)……………………………………. IV. Rewrite the following sentences as directed 1. Volunteers have given out food and blankets to homeless people. ( passive) 🡪 Food and blankets ……………………………………………………………….. 2. Rescue workers have freed ten people trapped in collapsed buildings. ( passive) 🡪 Ten people ………………………………………………………………………….. 3. Did the storm destroy the whole village? ( passive) 🡪 Was …………………………………………………………………………………… 4. They are going to organize a garden party to raise money for the victims of the flood. ( passive) 🡪 A garden party ……………………………………………………………………………………. 5. The strong winds scattered debris across the countryside last night. ( passive) 🡪Debris ……………………………………………………………………………………………….. 6. They build ten new houses in the town every year. ( passive) 🡪Ten new houses ………………………………………………………………………………………… 7. People will deliver food and medical supplies later this afternoon. ( passive) 🡪Food and medical ………………………………………………………………………………… 8. There are so many billboards in our city. People can not enjoy the view. ( Conditional sentencetype2) 🡪If………………………………………………………………………………………………………………………………………………………………………………………………………………. 9. Many animals eat litter and become sick. People throw litter on the ground. ( Because) 🡪 Because ……………………………………………………………………………………………… 10. People get more diseases. The water is contaminated. ( Conditional sentence type 1) 🡪People…………………………………………………………………………………………………… V.Rearrange the words to make complete sentences. 1. road,/ If /there/ cars/ on/ the/ there/ be/ less/ pollution./ fewer/ were/ would / 🡪 …………………………………………………………………………………………………………… 2. they/ If / really/ cared/ about/ wouldn’t/ dump/ into/ lake./ people/ waste/ the environment,/ the/ 🡪 …………………………………………………………………………………………………………… 3. If /the / may/ water/ is/ an / of /cholera/ happen./ drinking / untreated,/ outbreak/ 🡪 …………………………………………………………………………………………………………… 4. animals./Other/ may/ ill/ if/ eat/ the/ dead/ animals/ they/ become/ 🡪 …………………………………………………………………………………………………………… 5. If/ see/ I/ I would / were you/immediately./the doctor/ 🡪 …………………………………………………………………………………………………………… 6. Households/ waste/ into /the/ so/ is/ polluted./ dump/ it/ river/ 🡪 …………………………………………………………………………………………………………… 7. Since / their / were/ to/ radiation,/ children /have /birth/ defects./ the parents/ exposed/ 🡪 …………………………………………………………………………………………………………… 8. pollution./We /can’t / the/ at / due/ to/ the light/ see/ night/ stars/ 🡪 …………………………………………………………………………………………………………… 9. the environment?/ If/ the president,/ were/ you/ help/ would/ you/ what/ do/ to/ 🡪 ……………………………………………………………………………………………………………1 0. fresh water/ would happen?/ If/ what/ was/ in the world,/ there/ no / 🡪 …………………………………………………………………………………………………………… GIÚP MÌNH ĐI 4H MÌNH CẦN RỒI