In your case, if some extra time off will lower your stress level and prevent you from burning out, say that.
对于你的情况，如果多一点假期会让你减压、让你不至于忙到筋疲力尽，那就说出来。
2
Soon the trees would creep down into the snow until only their tops stuck out, and then the tops would disappear too and everything would level itself off and be flat.
很快，树木都被雪淹没了，直留下它们的树顶的一抹小梢，接着它们也消失了，所有的东西都被抹平了。
3
Taken at individual level some of these factors might not be enough to make visitors back out, but when combined together they may give off entirely the wrong impression.