"One problem is old tests may not be the most effective study tool," she said.

“问题之一是，旧试题不一定是最有效的学习工具”她说。

youdao

This way you might be able to borrow their old tests, notes and/ or lab reports.

这样你就可能向借他们以前的测验、笔记和/或实验报告了。

youdao

Find the old tests, if possible. That's where you get an idea of the key concepts that will be covered and extra practice doesn't hurt.

如可能，找到以前的考试题来做。从中你会了解到将来考试中将会出现的要点。多做一些练习会有帮助。

youdao

Tests show the instrument, a flute,is at least thirty-five thousand years old.

VOA: special.2009.08.18

The 598-year-old played six Tests between 1968 and 1972, scoring 174 runs and taking four wickets, but was a respected performer in Australian domestic cricket for many seasons.

BBC: John Inverarity

The 28-year-old flanker needs further tests to assess the knee injury he picked up in the 48-6 win over Romania.

BBC: SPORT | Scotland | White injury setback for Scotland

And although imaging studies show that middle-aged people may use different brain regions to do the same old tasks, cognitive tests show that apart from brute speed, the brain's abilities are not diminished in middle age.

BBC: Viewpoint: Just what is middle age?