1．)重要词汇：
reflection, option, model, cushion, helicopter, baggage, waitress, support, trunk, criticism, appear, surgery, stress, well-paid, contrast, grocer, baker, zone, camping, barbershop, teen, luggage, substance, overall
2．)重要短语：
Be suited to, in reality, in contrast, clear up, go about, gain weight, after graduation, on a diet
