课件34张PPT。Unit 2 Heroes答案:worked
2.—Did you speak with the boss?
—No,when I arrived,he _____________(talk),so I had no chance.
答案:was talking3.If it _____________(stop) snowing, I’ll go to the park.
答案:has stopped
4.It is the second time that I _____________ (make) the mistake.
答案:have made
5.You know,I _____________(meet) my girlfriend’s parents for the first time only yesterday.
答案:met
6.Three days later,in the middle of the night,he _____________(hear) Joe’s voice.
答案:heard7.The boys in my class often _____________(joke) about her and laughed their heads off.
答案:joked
8.One morning,I _____________(wait) at the bus stop,worried about being late for school.
答案:was waiting
9.Since I was born,I _____________(receive) a good quantity of gifts.
答案:have received
10.Since the first Earth Day in 1970,Americans _____________(get) a lot “greener” toward the environment.
答案:have gotten去掉havegone→awaywhile→whenhad→has去掉第二个hasas soon asenjoy oneselfprotect environmentnot only...but also...All the way up, we sang happily.After we had our picnic at noon we organized an activity, talking to the visitors about the importance of protecting the environment.We not only had a good time but also did a good deed today.Tired though I am now, I feel quite happy.本部分内容讲解结束按ESC键退出全屏播放