13. In Britain people _______ four million tons of potatoes every year. A. swallow B. dispose C. consume D. exhaust
swallow 吞咽，吞食 swallows 燕子gulp 吞吃sway 摆动sword 剑sweep 打扫weep 哭泣swing 摇动，摆动
dispose 处理，使愿意be disposed to do 愿意做某事at your disposal 随时愿意为您服务disposition 气质，性情