[单项选择]Recreational runner Carrie Johnston usually doesn’t feel hungry after a (1) sweat. Exercise (2) Johnston’s appetite, but she knows she needs to (3) lost calories following a workout. "When I come home from a good run, I force myself to eat supper," says Johnston, a dietitian at McMaster University in Hamilton. (4) , Johnston says many female athletes let good eating habits go and risk health (5) thinness. Johnston, who works in the bone-marrow transplant unit at McMaster, has a background in sports (6) . In 1997, while a student at the University of Guelph, she (7) Prof. Heather Keller on a study for her (8) on the eating habits of female athletes. The (9) person with eating disorders is driven by a desire to look svelte, says Johnston. But her study focused on athletes who eat less to lower weight and body fat (10) the belief it will improve (11) . The study involved (12) 22 el
A. common
B. average
C. ordinary
D. popular

[单项选择] Recreational runner Carrie Johnston usually doesn’’t feel hungry after a good sweat. Exercise 【B1】 Johnston’’s appetite, but she knows she needs to 【B2】 lost calories following a workout. "When I come home from a good run, I force myself 【B3】 supper," says Johnston, a dietitian at McMaster University in Hamilton. 【B4】 , Johnston says many female athletes let good eating habits go and risk health 【B5】 thinness. Johnston, who works in the bone-marrow transplant unit at McMaster, has a background in sports 【B6】 In 1997, while a student at the University of Guelph, she worked with Prof. Heather Keller on a study for her 【B7】 on the eating habits of female 【B8】 . The 【B9】 person with eating disorders is driven by a desire to look svelte, says Johnston. But her study focused on athletes who eat less to lower weight and body fat 【B10】 the belief it will improve 【B11】 . The study involved 【B12】 22 elite female athletes between 【B13】 15 and 25 over three months. "Years ago wh
A. players
B. athletes
C. runners
D. contestants