21世纪大学英语应用型综合教程网络学习(课后答案)Unit3

Unit 3 Ⅰ.Comprehension of the text A. 1.Because of the rise of individualism. 2.The web makes it easy for family members who separate from each other to stay in touch. 3.She and her sister followed the traces they’d left about themselves on Facebook. After making a few educated guesses and poking around a bit, they were reunited for the first time in their lives. 4.He describes the modern family as being “a lot more flexible that it has been: it covers those who are closest to you who support you through difficult times and decisions.” 5.Trapped in Basingstoke because of the snow, Uncle Bob might miss the family members. If he could still see that video of Grandma on the Xbox on YouTube, he would feel he was still close to Grandma, and he would feel less worried. B.1.Para.4 2.P10 3.p3 4. p8 5. p5 C.略 Ⅱ.Language focus A.1.trait 2. undermine 3. grabbed 4. facilitate 5. shoved 6. transient 7. pop 8. blame 1. His dominant trait was to take all things into earnest consideration. 2. She tried to undermine our friendship. 3. This was my big chance and I grabed it with both hands. 4. The new airport will facilitate tourism. 5. He came over and shoved a piece of paper into my hand. 6. Shanghai is a city with a large transient population. 7. I’ll pop over and see you this evening. 8. A dropped cigarette is being blamed for the fire. B 略 C.Model1. 1. Now that we know each other a little better, we get along fine. 2.Now that the school year is over, I’m going to relax. 3.Now that you are a college student, you should learn to be independent of your parents’ help Model2. 1. After graduation, she decided to stay in Guangzhou, where she spent her four years of college...