also的一般用法是放在句中,be动词、情态动词后,实义动词之前的.
比如：He can speak Chinese,and he can also speak English.情态动词后.
He also runs ery fast.实义动词前.
楼主说的这个句子 可以这样说it is my heart's dream,and it is also my deliberate consideration.或者It is my heart's dream,also my deliberate consideration.这种情况涉及到省略,有点难,不常用.