Unit 2VocabularyI. 1. 1) appetite2) destructive3) agency4) processed 5) saturated6) utter7) hoisted8) referring to9) retrieve10) Unfortunately2.1) Peter was chasing the dog and Tom was riding the wooden horse in the garden.2) They all looked on except one young man. He took her to the hospital instantly.3) I laid charges against the company and won the case.4) If we want to stay competitive, first of all we need to modernize our factory.5) They got irrigation water from the dammed rivers.3.1) Except in the oases the desert is almost devoid of vegetation, although some stunted, thorny shrubs grow in the western Sahara. 2) The fruits growing wild in the coastal forest are edible.3) The national security agency made recommendations for improving safety standards in airplanes / to improve safety standards in airplanes.4) The Beatles enjoyed success on a scale unparalleled by any previous pop group.5) The emergence of language was a defining factor in the evolution of modern humans.4.1) Excluding other factors such as quality and price, products which are attractively packaged are bound to attract more consumers, particularly children and young people. Packaging has become an important way to boost / of boosting the sales of products.2) In the eyes of some businessmen, consumers health comes second to profits. They sell chicken infected with salmonella and crabs with traces of antibiotics.3) It can be hard to go vegetarian. The important thing is to make changes you feel comfortable with, at your own pace. While stopping consuming any products for which animals are bred and slaughtered may be ideal, even a slight reduction in meat consumption is a step in the right direction. 5.1) get over2) got to3) get through4) get over5) get by6) get away7) got in8) get out9) get along10) get away withII. Collocation1. I asked her why she didnt make use of her talent and sing a pop song on the graduation day.2. Uncle Tom, the long-suffering slave in Harriet Beecher Stowes Uncle Toms Cabin, died a miserable death.3. We still have to learn how to live a harmonious life, not only with other people but also with the environment.4. Breathing a deep breath, he ran up to take the penalty kick.5. I dreamed a bad dream last night in which I was running through the forest, and being chased by a bear.6. My friend smiled a bitter smile when I asked her whether shed found all the money shed lost.7. Black people have a hard fight to fight before they win real equality.8. People with mood disorders often sleep a troubled sleep. They toss and turn, restlessly occupied with negative thoughts.Comprehensive ExercisesI. Cloze1. Text-related(1) exclude(2) stubborn(3) devoid of(4) bow to(5) potent (6) drawbacks(7) contaminating(8) heightened(9) infected(10) come second to2. Theme-related(1) consumption(2) between(3) packed(4) evident(5) population(6) encouraging(7) grave(8) against(9) criticize(10) itselfII. Translation Study after study has uncovered the fact that there is a close correlation between food and a number of chronic diseases. For example, a decreased risk of certain chronic diseases is associated with an increased consumption of plant-based foods. Therefore, in the past decade, the American Dietetic Association has urged Americans to reduce their intake of animal fats, and to boost consumption of fruits, vegetables, and grains. Meanwhile, the United States Department of Agriculture has released a document containing the food guide pyramid, which encourages a minimum of three vegetable and two fruit servings per day. However, many Americans still dont meet / listen to these recommendations.Unit 3VocabularyI. 1. 1) invitation2) eloquent3) concede4) contradictory5) conceals6) guilty7) generalize8) get caught in9) for now10) as a last resort2.1) Non-smoking area. Johns very intolerant of people who smoke.2) She is an interesting character, and a bit of a mystery to me.3) Because it does not reveal their marital status.4) We are planning on trekking through the Malaysian Rainforest. 5) He muttered something under his breath that I couldnt understand.6) They may need to wear protective rubber gloves and clothing. 7) The chairperson said sometimes unemployment tempted the youth into criminal activities.8) Though she never admitted it, the look on her face when I mentioned James name gave her away.3.1) Throughout history, people have been intrigued by the question of whether there is intelligent life elsewhere in the universe.2) The hill farmers lot has never been easy and in recent years has been assailed by a series of major crises.3) As with most people in his family, Grey is a great talker when hes in the mood to talk.4) Few people find it necessary to condemn white lies on the grounds that they are not real lies. 5) All the evidence of your qualifications and skills that backs up the claims you make in your rsum should be included.4.1) In general, everything that irritates us about others can lead us to an understandi