张树人说他完全看不懂这句话是什么意思。
我说是It is quite difficult for me to believe that，他才懂，但他又说：这句话不适合这个场景。给人的感觉是我家死人了或者遭遇了其他特别糟糕的事
他叫我别这样说

可是，我在美国的电影里，天朝的试卷上看到过几次这句话了

In spanish, words that end in -ar, -er or -ir are infinitives (locally called infinitivos), which can be translated as "to" followed by an English verb.