The announcement of the death of their leader caused thereafter a feeling of great despair to ______ their lives.

it is generally thought that as teachers work with stud...

单项选择题it is generally thought that as teachers work with students, psychology course work is ______ to teacher-training.

The assassin hid himself carefully from view before ___...

单项选择题The assassin hid himself carefully from view before ______ his future victim.