以下是雅思范文中的两则句子：

It is understandable for people to expect schools teaching useful subjects. After all, most young people attend university in the hope that they can learn something useful to find a decent job. However, such a viewpoint does not necessarily lead to the conclusion that subjects like music and sports are not important for students.

请教老师，动词expect 的搭配是expect sb/sth to do sth。 而句中用了expect sb/sth doing sth 是否也正确？谢谢老师。

On the surface, high school graduates can invest more time to accumulatee working experencing and build professional contacts, something considered as career facilitatior in today’s world.

请教老师，invest 最常见的用法之一是 invest sth in doing sth 

此句使用了invest sth to do sth。 是否也标准？我在BBC语料库只找到了一句：

``The kids just are not trying,'' Sonny Osborne , said in an interview in his dressing room at the Grand Ole Opry House . You have to invest time to learn what it takes.'' 

谢谢老师。