英语博客(A cup of English):017 Keep fit

（单词翻译）

　　Keep fit, even when it's cold.
Beginners.
Winter is just about here in Wenatchee. The air is cold; we have heavy frost most mornings. Thankfully, the days are still quite sunny, even though they are short. What do children do in the afternoons, after school, to keep fit? Even after a long day at school, they still need to exercize. Swimming is a great sport. When it is too cold outside, children can swim comfortably in a warm swimming pool. Two of my boys take lessons. Their coaches teach them to swim well, moving their arms and legs properly to be effective swimmers. When they started lessons, they splashed around a lot. Now, after a few weeks, they move smoothly¹ and quickly through the water. A bit of coaching can make a big difference! Another thing that has increased is their appetite. After their swimming sessions, they are starving and usually ask for a big, juicy hamburger or some tacos.
Grammar notes.
Related vocabulary: heavy frost, heavy snow, heavy rain. To keep fit = to exercize. To swim (swimming); to bike (biking); to run (running) etc. A coach = a teacher and trainer of a sport. A lesson/ class/ a session.
Verbs: When they started lessons, they splashed around a lot = same as imperfect, 'they would splash around a lot' (they were in the habit of splashing around).
Advanced.
As the cold, dark season of Winter approaches, it is very tempting² to stay at home where it is warm and cozy³. The trouble is, we all need exercize. This time of year is also when, traditionally, we make more comfort foods which tend to be heavy and rich. It is not a bad thing in itself. Most people crave⁴ these things in the Winter, as if we were bears fattening⁵ ourselves up in preparation for a long sleep. But, we don't hibernate⁶; we are certainly conscious and active through the Winter. It is important, therefore, to stay fit and healthy by exercizing. It is good for our moods as well. Swimming is a great sport. It is one of those activities that you can enjoy at any age. After a bit of training, you can improve your stroke, breathing, and speed. It is a wonderful way for children to release pent-up aggression⁷. I think that there is a sort of primordial⁸ comfort in warm water as well, maybe a memory of the womb. I'm sure this Winter I will be found leaping in and having fun.
Grammar notes.
Useful expressions: it is tempting to...; the trouble is.....; ... in preparation for....;
Verbs: to crave; to hibernate; to train; to improve; to release.
Related words: to splash, a stroke, sport, speed, to leap (in/ out/ around).