依次填入下列各句横线处的成语，最恰当的一组是（ ）①他总是在背后议论人，这虽然证明他的涵养还未达到 ，但总比那些人前说好话背后说坏话、两面三刀的人要好上许多。②在那荒唐而又可怕的十年间，说谎的艺术发展到了 的地步，谎言变成了真理，说真话倒犯了大罪。【来源：】③读书要有心，有心者能在作品中找到适合自己的修炼方法，持之以恒，学识就会由此 ，必将收到意想不到的效果。

It’s _____ to rain.——Let’s get the work _____ before the raincomes.

can’t myself for not being able to look after her at that time.

Tomorrow is a holiday Why are you doing your homeworknow —I amdoing these exercises so that I won’t have tomorrowl

The students were made ______ the text tentimes