classes: lecturer. cling too much to the curriculum, it is necessary to teach more examples so that students are easy to apply. curriculum. cling too much to the curriculum, it is necessary to teach more examples so that students are easy to apply. facility. cling too much to the curriculum, it is necessary to teach more examples so that students are easy to apply. general. cling too much to the curriculum, it is necessary to teach more examples so that students are easy to apply.