She must be sent (must sent) to the hospital时态时态转换是否正确?

问题描述:

She must be sent (must sent) to the hospital
时态时态转换是否正确?

她需要 被 送往医院
must be sent to
must send to the hospital 是指需要派人去医院。

must be sent
她应该被送到医院

she must be sent to the hospital

她一定被送往医院了.