类似表达
you should eat less and take more exercise if you want to reduce weight. / you should eat less and do more exercise if you want to lose weight.
07 how do you reduce your weight?
你是怎么减肥的？
类似表达 what have you done to lose weight?
08 it's easy to lose weight if you pay attention to your diet.
如果你注意饮食的话，减肥并不难。
类似表达
if you watch what you eat, it's not hard to reduce weight. / it's not hard to lose weight if you pay attention to your diet.
09 i'd like to do some aerobic exercise to reduce my weight.
我想做一些有氧健身运动来减肥。
词组释义 aerobic exercise 有氧训练，有氧运动
10 a healthy diet and enough exercise can help you to lose weight.
一种健康的饮食和充足的运动对减肥是有帮助的。
类似表达
it is helpful for losing weight to have a healthy diet and enough exercise.
11 lynette does exercise for forty minutes every night to lose weight.
为了减肥，丽奈特每天晚上都锻炼四十分钟。
语法提要
to lose weight在句中作目的状语，不定式作目的状语时位置比较灵活，可以放在句首，也可以放在句末。