While theory insists that working with only one test suite is possible, this is unmanageable in practice.

虽然理论上可以只使用一个测试套件，但是在实践中这种情况难以管理。

youdao

OK, so tomorrow we are going to review for the test, so I'm going to tell you a bit more about this also as we go over one practice problem on that.

明天我们会为了小考复习一下，关于这个东西我会告诉你更多一点,关于这个我们也会复习一下练习题。

youdao

Just a personal will whets to practice, is one test of personal vitality.

只是一个人意志力的磨练，是一个人生命力的考验。

youdao

Bell continued his impressive form in the series with a chanceless innings, including 15 fours and a six, but one-day skipper Paul Collingwood failed to get some valuable practice ahead of the Test, departing for a fourth ball duck.

BBC: Strauss and Bell find timely form