北师大初中英语七年级上--Unit 5-17-2

[00:00.00]Exercise 1.3 
[00:11.00]Work it out
[00:12.55]I can do the high jump.
[00:15.15]You can run fast.
[00:18.29]He can throw the shot put.
[00:21.27]She can do the long jump.
[00:24.34]I cannot do the high jump.
[00:27.32]I cannot do the 1500-meter run .
[00:31.85]He can run the 100-meter race.
[00:36.13]He can do the 3000-meter run .
[00:40.04]She can't swim.
[00:42.38]She can't do the 110-meter hurdles¹.
[00:53.33]Exercise 1.4 
[00:56.73]Gray, do you like sports?
[00:59.11]Yes ,I do .
[01:01.04]What sport do you play ?
[01:03.27]I love basketball,
[01:05.05]I also like track and field events.
[01:07.85]Do you know how to throw the shot put?
[01:10.84]Yes,I do .
[01:13.13]What about the other events?
[01:15.44]Can you do 110-meter hurdles?
[01:19.09]Yes,I can .
[01:27.69]Exercise 1.5
[01:31.44]I can play tennis .Billy can't swim .
[01:36.14]Can you throw the discus?Yes ,I can .
[01:36.14]

1 hurdles   

n.障碍( hurdle的名词复数 )；跳栏；（供人或马跳跃的）栏架；跨栏赛

参考例句：

• In starting a new company, many hurdles must be crossed. 刚开办一个公司时，必须克服许多障碍。 来自《简明英汉词典》
• There are several hurdles to be got over in this project. 在这项工程中有一些困难要克服。 来自辞典例句