Question

7．You can get a lot from being healthy．Everyone needs to take time to exercise．There are lots of ways to improve your health without having to join a gym．Here are some tips on how to better make use of your free time while staying healthy．
By keeping physically active，you're making sure that your joints （關(guān)節(jié)） and body organs （器官） are kept in good working order．Exercise can also help keep your weight at a healthy level and can protect you against catching coughs and colds．Other benefits （好處） are an increase in your energy level and brain activity．Knowing that you're looking and feeling good can also increase your self-confidence．
    If you're under 18，you should try to do a total of 60 minutes of physical activity every day．This includes anything from taking the lift at the gym to walking up stairs．If you're over 18，it's at least 30 minutes of exercise at least five days a week．
    Getting fit isn't all about gyms-some forms of exercise don't cost you any money，and most forms can easily be used in your busy lifestyle without having to find some special time in your day．Such as riding a bike to school，college or company，and even running on the playground a few times a week can improve your fit level．
    Getting fit isn't just something you have to do by yourself．Playing team sports like football，or basketball is great exercise，and it is often more enjoyable because you're playing with a group of friends．

21．Which of the following is NOT mentioned in the passage？C
A．What benefits one can get from taking exercise．
B．How much exercise one should take．
C．What time of the day is suitable for exercise．
D．What kinds of exercise one should choose．
22．What does the fourth paragraph mainly talk about？A
A．One can exercise outside th e gym．
B．The disadvantages of exercising at the gym．
C．Riding a bike is a good way to keep fit．
D．How to keep a busy lifestyle．
23．Using which kind of exercise can you have more fun and keep healthy at the same time？B
A．Taking the lift at the gym．
B．Playing football．
C．Riding a bike to school．
D．Running on the playground．

Answer 1

分析 本文主要講述如何充分利用空閑時(shí)間去鍛煉身體保持健康．

解答 CAB
21  C   細(xì)節(jié)題． 根據(jù)文章第二三四 段的第一句By keeping physically active，you're making sure that your joints （關(guān)節(jié)） and body organs （器官） are kept in good working order．鍛煉可以讓關(guān)節(jié)和器官處于好的狀態(tài)； If you're under 18，you should try to do a total of 60 minutes of physical activity every day．如果你不到18歲，你每天要進(jìn)行60分鐘的鍛煉； Getting fit isn't all about gyms-some forms of exercise don't cost you any money，and most forms can easily be used in your busy lifestyle without having to find some special time in your day． 可知保持健康并不意味著在健身房，一些形式的鍛煉不需要任何成本；可知文章并沒有提及在什么時(shí)間進(jìn)行什么體育活動(dòng)，故選C．
22  A   細(xì)節(jié)題． 根據(jù)文章第四 段Getting fit isn't all about gyms-some forms of exercise don't cost you any money，and most forms can easily be used in your busy lifestyle without having to find some special time in your day 可知保持健康并不意味著在健身房，一些形式的鍛煉不需要任何成本，很多鍛煉可以在你繁忙的生活中進(jìn)行，因此第四段的段落大意是在健身房之外的鍛煉方式．故選A．
23  B   細(xì)節(jié)題． 根據(jù)文章最后一段Playing team sports like football，or basketball is great exercise，and it is often more enjoyable because you're playing with a group of friends．可知踢足球不僅僅能鍛煉身體，而且還可以和朋友們玩得開心，故選B．

點(diǎn)評(píng) 考察學(xué)生的細(xì)節(jié)理解和推理判斷能力，做細(xì)節(jié)理解題時(shí)一定要找到文章中的原句，和題干進(jìn)行比較，再做出正確的選擇．在做推理判斷題不要以個(gè)人的主觀想象代替文章的事實(shí)，要根據(jù)文章事實(shí)進(jìn)行合乎邏輯的推理判斷．