Unit 1 Fighting with the Forces of Nature,Key to Exercises,Integrated Course 4,Vocabulary,. 1. 1) alliance,2) at the cost of,3) stroke,4) limp,5) minus,6) religions,7) declarations,8) siege,9) raw,10) bide his time,11) have taken their toll,12) in the case of,2. 1) is faced with,2) get bogged down,3) is pressing on / pressed on,4) drag on,5) get by,6) dine out,7) have cut back,8) get through,3. 1) lead to the conquest of cancer in the near future.,2) has been brought to a halt by the delayed arrival of raw materials due to the dock workers strike.,3) will / should never get in the way of her career.,4) caught the foreign minister off guard.,5) of the electronic calculator has rendered the slide rule out of date / obsolete.,4. 1) Being faced with,the occupation of,2) crucial to,efficient,to reckon with,3) a heroic,the decisive,turned the tide,regions,weaken,siege,be brought to a halt,by launching,. More Synonyms in Context,1) During the First World War, battles occurred here and there over vast areas. Some of the most dramatic fighting took place in the gloomy trenches of France and Belgium.,2) Elizabeth made careful preparations for the interview and her efforts / homework paid off.,3) I spent hours trying to talk him into accepting the settlement, but he turned a deaf ear to all my words.,4) Pneumonia had severely weakened her body, and I wondered how her fragile body could withstand the harsh weather.,. Usage,1. fall ill,2. lay dead at home for two weeks,3. dropped dead from a heart attack,4. fell asleep,5. marrying young,6. to sit still for longer than a few minutes,Comprehensive Exercises,1. invasion,2. stand in the way,3. Conquest,4. catching off his guard,5. launching,6. declaration,7. campaign,8. drag on,9. reckon with,. Cloze,10. bringing to a halt,1. allow,2. reckoned,3. highly,4. forecasts,5. rapidly,6. instant,7. delivery,8. advantage,9. observing,10. powerful,1. 1) Mr. Doherty and his family are currently engaged in getting the autumn harvest in on the farm.,2) We must not underestimate the enemy. They are equipped with the most sophisticated weapons.,. Translation,3) Having been out of a job/Not having had a job for 3 months, Phil is getting increasingly desperate.,4) Sam, as the project manager, is decisive, efficient, and accurate in his judgment.,5) Since the chemical plant was identified as the source of pollution, the village neighborhood committee decided to close it down at the cost of 100 jobs.,The offensive had already lasted three days, but we had not gained much ground.,The division commander instructed our battalion to get around to the rear of the enemy at night and launch a surprise attack.,2.,To do so, however, we had to cross marshland and many of us were afraid we might get bogged down in the mud.,Lucky enough, thanks to the severely cold weather which made the marshland freeze over, we arrived at our destination before dawn and began attacking the enemy from the rear.,This turned the tide of the battle.,Our battalion commander decided to take a gamble.,The enemy, caught off guard, soon surrendered.,Unit 2 Smart Cars,Key to Exercises,Integrated Course 4,Vocabulary,. 1. 1) expansion,2) automated,3) vapor,4) take control of,5) hazards,6) satellite,7) vibrated,8) magnetic,9) bunched,11) got / was stuck in,12) approximately,2. 1) send out,2) stand up for,3) pass for,4) were closing in on,5) starting up,6) went through,7) fill out,8) fall into,3. 1) incorporates all the latest safety features.,2) two trees ten feet apart.,3) awarding lucrative contracts to his construction firm.,4) the prototype of a new model before they set up a factory to make the cars.,5) are correlated in all racial groups.,4. 1) the application,remote,2) that vibrate,can detect,frequency,3) lanes,are mounted in,alert a,are poised to,hazard,has turned into a reality,. Word Formation,kilogram,medical care,memorandum,gymnasium,communications satellite,liberation,news broadcast,doctor,sky hijack,veterinarian,electronic mail,European dollar,preparatory,television broadcast,breakfast and lunch,automobile,influenza,Oxford and Cambridge,. Usage,1. swimming pool,2. drawing board,3. enriched Middle English,4. disturbing change,5. fully developed prototype,6. Canned foods,7. working population,8. puzzling differences,Comprehensive Exercises,1. computerized,2. start up,3. be poised to,4. alert,5. hazards,6. monotonous,7. take control of,8. steer,. Cloze,9. lane,10. decrease,11. calculate,12. eliminate,13. getting stuck in,14. mounted,15. detect,16. vapor,1. generates,2. related,3. revolutionized,4. enabled,5. opportunities,6. overall,7. manufacturing,8. dependent,9. interact,10. fatalities,1. 1) There was an unusual quietness in the air, except for the sound of artillery in the distance.,2) The expansion of urban areas in some African countries has been causing a significant fall in living standards and an increase in social problems.,. Translation,3) The research shows that atmospheric carbon dioxide