1．(2020·全国卷Ⅰ)In fact，anyone wishing to try race walking should probably first consult a coach or experienced racer to learn proper technique，she says.咨询
2．(2019·全国卷Ⅱ)It's a chance for selfreflection.You return to work recharged and with a plan.恢复体力/精力
3．(2018·全国卷Ⅰ)So it pays to be sure，because you want to get it right the first time.做某事有好处，做某事合算，值得做某事
