保持規律運動
Dave is working out at the gym.
戴夫正在體育館運動。
work out運動、健身gym(n.)健身房、體育館
Daisy: You come here to exercise every single day!
黛絲：你每一天都來這裡運動耶！
single(adj.)單一的
Dave: Yeah, I love exercising – it’s the best way to keep me healthy and fit.
戴夫：是啊，我愛運動——這是讓我保持健康和強壯最好的方式。
exercise(v.)運動、鍛鍊way(n.)方法、方式keep(v.)保持healthy(adj.)健康的fit(adj.)健康的、健壯的
Daisy: I hope to be healthy, but I easily get sick from time to time.
黛絲：我希望能健康，但我三不五時就很容易生病。
hope(v.)希望easily(adv.)輕易地、容易地get(v.)變得、變成
Dave: What do you think is the best way to strengthen the immune system?
戴夫：妳認為增強免疫力最好的方式是什麼呢？
strengthen(v.)增強、加強immune system(n.)免疫系統
Daisy: I think having a healthy diet or avoiding going to crowded places will help.
黛絲：我覺得健康的飲食或是避免去擁擠的地方是有幫助的。
diet(n.)飲食avoid(v.)避免、防止crowded(adj.)擁擠的
Dave: The answer to the question, which is the best way to strengthen the immune system, is by working out.
戴夫：問題的答案—也就是增強免疫力最好的方式—是藉由運動。
Daisy: Then how should I do that to keep me healthy?
黛絲：那我該怎麼運動來幫我保持健康呢？
should(aux.)應該
Dave: Experts suggest doing aerobic exercise such as cycling, jogging or a fast walk 30 minutes to an hour every day. Exercising longer isn’t necessarily better. On the contrary, vigorously exercising for over 75 minutes is bad for the immune system. The point is to keep working out regularly.
戴夫：專家建議每天做有氧運動，像是騎腳踏車、慢跑或快走，半小時至一小時。運動時間並非愈長愈好；相反的，超過75分鐘的劇烈運動對免疫系統反而不好。重點是保持規律運動。
expert(n.)專家suggest(v.)建議、提議aerobic(adj.)有氧的exercise(n.)運動cycle(v.)騎自行車jog(v.)慢跑walk(n.)走路、步行necessarily(adv.)必然地contrary(n.)相反vigorously(adv.)激烈地、強烈地over(prep.)超過the point(n.)要點regularly(adv.)經常地、規律地
Daisy: That’s good to know! I’ll try my best to keep in shape. Thanks a million!
黛絲：很高興知道這個呢！我會努力保持健康的，非常感謝你。
try one’s best盡全力、盡力而為thanks(excl.)謝謝
Dave: Not at all!
戴夫：別客氣。
not at all別客氣