| 1. | He can run very fast .
他跑得很快。 |
| 2. | " race " suggests a need to run very fast , not always in competition .
“赛跑”指有快速跑的必要，但不一定总是指比赛。 |
| 3. | The hare runs very fast . the tortoise runs slowly
兔子跑得很快。乌龟跑得很慢。 |
| 4. | The hare runs very fast , but he stops all the time
兔子跑得很快，不过他总是停。 |
| 5. | If you run very fast , you may lose your breath
如果跑得太快，你会喘不过气来的。 |
| 6. | Jim could run very fast when he was a boy
汤姆只有个月，而他已经能站起来了。 |
| 7. | Tom runs very fast . he is a good runner
汤姆跑得很快，他是个很好的赛跑选手。 |
| 8. | Ostrich is a type of large bird that can run very fast
鸵鸟是一种跑得很快的大鸟。 |
| 9. | If you run very fast , you may lose your breath
如果你跑得很快，你可能会喘不过气来。 |
| 10. | He boasted that he could run very fast
他吹牛说他可以跑得很快。 |
