2018--2019学年人教版选修七Unit 4 Sharing reading课时作业(9)
2018--2019学年人教版选修七Unit 4 Sharing reading课时作业(9)第2页

9.A.pictures B.stories C.adventures D.conversations

10.A.crazy B.foolish C.wrong D.different

11.A.see B.match C.show D.recognize

12.A.sourly B.patiently C.eagerly D.shyly

13.A.idea B.try C.belief D.behavior

14.A.away B.out C.in D.back

15.A.enjoy B.admit C.mind D.finish

17.A.more clearly B.longer C.louder D.more carefully

18.A.unpleasant B.innocent C.unwilling D.independent

19.A.astonished B.worried C.confused D.excited

20.A.presented B.concerned C.disturbed D.replaced

答案

1.D 2.B 3.C 4.A 5.D 6.C 7.D 8.B 9.A 10.C 11.A 12.A 13.B 14.D 15.A 16.B 17.C 18.C 19.D 20.A 

第二节 阅读理解

  Group exercise is one of the most effective ways to improve physical fitness and sustain(保持)a healthy lifestyle. Group exercise is challenging, yet fun and empowering! Of course everyone knows that exercise is good for the body. However, studies have shown that when exercise is performed in groups, it's not only great for improving physical health but for psychological health. It's an opportunity to be social, release endorphins(内啡肽), and improve your strength. Additionally, group exercise creates a community feel and the shared common goal motivates participants to work hard. The instrumental support of taking on a fitness journey with others proves more effective than going to the gym alone.

Another beneficial aspect of group exercise is the informational support participants receive from the instructor. Many people fear the gym because they feel lost and don't want to embarrass themselves. If you feel you can relate, then group training is an even better option for you. It's a great opportunity to learn more about