新视界大学英语综合教程1 unit 2课后答案.ppt.ppt

adapt apart from despite doubtful energetic expectation greedy investigate the norm plentiful Unfamiliar Words Replace the underlined words with the correct form of the words and expressions in the box. You may need to make other changes. More Fast food has e a (1) habit for many university students, (2) even though there is information about the dangers of unhealthy eating which is (3) found everywhere . Food scientists in the UK have the norm despite plentiful adapt apart from despite doubtful energetic expectation greedy investigate norm plentiful Unfamiliar Words More (4) researched the effect of students ’ diets on their ability to study. Over a three-month period, students (5) changed their diets. (6) Except for milk products, they ate very little animal fat. investigated adapted Apart from adapt apart from despite doubtful energetic expectation greedy investigate norm plentiful Unfamiliar Words (7) ideas about what would happen . Most students said they felt more (8) active than before, and some said they no longer felt (9) they wanted to eat more than they need at mealtimes. But it is (10) not certain that the majority of students will change their habits as a result of the experiment. expectations greedy doubtful energetic plete the paragraph with the correct form of the words in the box. chew confuse exhaust puzzle recall suck swallow swear Unfamiliar Words 1 If you __________ something, you use your teeth to bite food in your mouth into small pieces. 2 If you __________ something, you remember it. 3 If you feel __________, you are very tired. 4 When you __________ food, it goes down your throat to your stomach. chew recall exhausted swallow More 5 If you are __________ or __________ about something, you feel you do not understand it. 6 If you ____