Because they never practise them.
因为他们从来没练过点球。
B: Because they never practise them.
b：因为他们从来没练过点球。
You'll never learn to drive a car if you don't practise.
如果你不实践就永远学不会开汽车。
Preachers can talk but never teach, Unless they practise what they preach.
说教的人不身体力行，就只能空谈，不能起教育作用。
You'll never learn to ride a bicycle if you don't practise.
如果你不练习，就学不会骑自行车。
You will never learn to ride a bicycle if you do not practise .
如果你不练习， 就学不会骑自行车。
You will never learn to ride a bicycle if you do not practise .
如果你不练习， 就学不会骑自行车。
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