1、UNIT 2 Travelling around.阅读理解Of course you dont want to be sick in your vacation.So what can you do while travelling? There are three things you should remember: relax, sleep and eat well.A vacation is a time for relaxing, but very often it is not.Think about what you do when you are a tourist.There
2、 are so many places to visit：shops, parks, churches and temples(寺庙)You may spend most of the days walking around these places.This can be very tiring.Do not ask your body to do too much.A tired body means a weak body.A weak body gets sick easily.So sit down for a few hours in a nice place.In good we
3、ather, look for a quiet park bench.Sleep is also important.If you want to stay healthy, you need to get enough sleep.Your hotel room may be noisy, or the bed may be too hard.Or you may want to stay out late at night.Then you should plan to sleep for an hour during the day.The extra hour can make a b
4、ig difference.Finally, if you want to stay healthy, you must eat well.That means eating the right kinds of food.Your body needs fresh fruit, vegetables, meat, milk and cheese.So, remember this：if you want to enjoy your vacation，take good care of yourself.Give your body some rest.Get enough sleep and
5、 eat healthy food.文章讲述了我们如何在旅行中照顾好自己。 首先要注意放松，不要太累；其次要有好的睡眠；同时还要吃健康的食物。只有这样才能好好地享受旅游。1You should while travelling.Aeat wellBwalk all the timeCdo shopping Dask your body to do a lot答案：A解析：细节理解题。 根据第一段最后一句“There are three things you should remember：relax，sleep and eat well.”可知要吃好，故选A项。2You must to enj
6、oy your travelling.Avisit parks Bstay healthyCgo to churches and temples Dsit down for a few hours答案：B解析：细节理解题。 根据最后一段可知要想享受假期必须保持健康，故选B项。3The underlined word “extra” means here.Aone more Bmore than oneCusual Ddifferent答案：A解析：词义猜测题。 根据上文可知白天要睡一个小时，这是额外的一小时，所以应选A项。4The text tells us in travelling.Aho
7、w to rest Bwhat places to visitChow to relax and sleep Dhow to take good care of ourselves答案：D解析：主旨大意题。 根据文章大意可知本文主要讲述了在旅行中如何照顾好自己，故选D项。.七选五Is Fresh Air Really Good for You?We all grew up hearing people tell us to “go out and get some fresh air.” 1 According to recent studies，the answer is a big YES
8、，if the air quality in your camping area is good. 2 If the air youre breathing is cleanwhich it would be if youre away from the smog of citiesthen the air is filled with lifegiving，energizing oxygen.If you exercise out of doors，your body will learn to breathe more deeply，allowing even more oxygen to
9、 get to your muscles(肌肉) and your brain.Recently，people have begun studying the connection between the natural world and healing(治愈) 3 In these places patients can go to be near nature during their recovery.It turns out that just looking at green，growing things can reduce stress，lower blood pressure
10、，and put people into a better mood(情绪)Greenery is good for us.Hospital patients who see tree branches out their window are likely to recover at a faster rate than patients who see buildings or sky instead. 4 It gives us a great feeling of peace. 5 While the suns rays can age and harm our skin，they a
11、lso give us beneficial Vitamin DTo make sure you get enough Vitamin Dbut still protect your skinput on sunscreen right as you head outside.It takes sunscreen about fifteen minutes to start working，and thats plenty of time for your skin to absorb a days worth of Vitamin D.AFresh air cleans our lungs.
12、BSo what are you waiting for?CBeing in nature refreshes us.DAnother side benefit of getting fresh air is sunlight.EBut is fresh air really as good for you as your mother always said?FJust as importantly，we tend to associate fresh air with health care.GAll across the country，recovery centers have beg
13、un building Healing Gardens.本文是一篇说明文，介绍了呼吸新鲜空气和接近大自然有益于身心健康。1E解析：空格前一句说我们都是听着人们说的“出去呼吸点儿新鲜空气”长大的，空格后一句说答案是肯定的。由此可判断E项“但是新鲜空气真的像你妈妈总说的那样对你有好处吗？”符合语境。2A解析：根据空格后的内容可知，如果人们呼吸的空气是干净的，那么空气中就充满了维持生命的、让人充满活力的氧气。如果在户外锻炼，人的身体会学会深呼吸，让更多的氧气进入肌肉和大脑。所以本段主要说的是呼吸新鲜空气的好处，故A项“新鲜空气清洁我们的肺”符合语境。3G解析：空格后的these places与G项中的recovery centers相呼应，因此G项“全国各地的康复中心已经开始建造康复花园”符合语境。4C解析：空格前介绍了接近大自然、看绿色植物对病人的康复有益，空格后一句说“它给我们一种非常好的内心平和的感觉”，由此可推断出空格处应该表达置身于大自然的好处，故选C项“置身于大自然使我们精神焕发”。5D解析：空格后一句说虽然阳光会使我们的皮肤衰老并受到伤害，但阳光也能带来有益的维生素D。这应该是呼吸新鲜空气附带的好处，故D项“呼吸新鲜空气的另一个附带好处是阳光”符合语境，D项中的sunlight与空格后的the suns rays相呼应。