Unit 3 Tomorrow' s world 5 同步练习

Unit 3 Tomorrow s world 5 同步练习同步练习 完形填空完形填空 一一 In the army we have to take a P T test every six months to test our physical endurance It includes three 1 push ups sit ups and a two mile run After the test we train as usual On the day I took it I 2 and felt really down about i e was so disappointed that morning that I didn t want to eat or talk to anyone As I reached my room a n 3 who lived in the same room was leaving to take his P T training Although I was 4 and depressed about failing the test I still asked how his morning was going as he 5 me Instead of the common answer OK And yours he 6 Not good at all actually very bad On hearing what he said I decided to go to the gym together with him As we 7 the gym he told me that his best friend in the world had died the night before in a car accident He actually was 8 about his friend s death and I thought he just wanted someone to listen So I listened to him during the entire walk and at the end of the 9 I offered him some words of 10 I told myself that good luck could still be there even in the middle of my sadness Please pray for the soldier and his friend s family I keep 11 myself that even when it s raining 12 here there s a hurricane somewhere else Keep an eye on those in need of a stronger umbrella 1 A choices B group C ups D parts 2 A defeated B beat C failed D fell 3 A soldier B classmate C workmate D officer 4 A dull B tired C sick D delighted 5 A recognized B removed C passed D touched 6 A considered B delivered C replied D questioned 7 A carried on B prepared for C took over D headed for 8 A afraid B worried C anxious D upset 9 A walk B visit C rest D test 10 A attraction B explanation C joke D comfort 11 A forgiving B devoting C reminding D praising 12 A rapidly B heavily C hurriedly D slowly 完形填空完形填空 二二 Travel is a very good activity When traveling you can relax 1 forget your tiredness or troubles and have the energy to take on the new tasks waiting for you But sometimes traveling is not 2 enjoyable thing For example the weather can be changeable If you climb a mountain it may rain suddenly You may be caught 3 the rain and may catch a cold The 4 thing is that you may have your money stolen 5 you may have an injury All these terrible things are 6 can happen to you Therefore when you are going on a trip you must make a good preparation Firstly you must have clear information about the weather 7 you should choose a good companion so that you can help each other Thirdly you must be careful enough and try to avoid accidents 8 you do this you will surely enjoy your travel 阅读理解阅读理解 A One day last September as Britney Spears was about to board a flight to Los Angeles from London a blue bottle fell out of her purse She quickly put it back in but not before the camera recorded the event Neither Spears nor her spokesman was willing to comment on the contents of the bottle but the next morning London s Daily Express published a page of pictures under the headline EXCLUSIVE POP PRINCESS SPOTTED AT AIRPORT WITH POT OF SLIMMING TABLETS Spears was apparently carrying Zantrex 3 one of the most popular weightless pills now sold in the United States The pill which is sold at about fifty dollars for a month s supply contains a huge amount of caffeine some green tea and three common South American herbs that also act as stimulants 兴奋剂 It hit the US market last March and has had a success that would be hard to overstate Millions of bottles have been sold and during the Christmas season it was displayed in the windows of the nation s largest chain of vitamin shops G N C It is so highly sought after that many of the stores keep it in locked counters Zantrex 3 is also sold at CVS Rite Aid Wal Mart and other chains and over the telephone and on the Internet If you type Zander into Google more than a hundred thousand pieces of information about it will appear At any moment there are scores of people selling it on eBay Perhaps the most interesting thing about the success story of Zantrex 3 however is that it is far from unique There are hundreds of similar products on the market today and they are bought by millions of Americans And though Zander s producer makes some exciting statements the most advanced weight control compound 化合物 period so do the people who sell Stacker 2 and Anorexia along with those who sell Carb Eliminator and Fat Eliminator Almost all of these compounds suggest that they can help people lose weight and regain lost energy and often without diet exercise or any other effort 1 Britney Spears is a an A dancer B singer C athlete D chemist 2 Which of the following is also a kind of weight loss pill A CVS B Rite Aid C Wal Mart D Anorex 3 The underlined part of the sentence in the first paragraph is most likely similar in meaning to A it is difficult to say how successful Zantrex 3 is B you can t overstate the success of Zantrex 3 C you can t think too highly of the success of Zantrex 3 D Zantrex 3 is not very successful 4 From the second paragraph we know that A Zantrex 3 is one of the successful weight loss pills on the US market B Zantrex 3 is the most successful weight loss pills on the US market C Zantrex 3 is the only weight loss pill on the US market D there are five kinds of weight loss pills on the US market 5 The text mainly tells us A when Britney Spears was found taking weight loss pills with her B how Zantrex 3 became successful in the USA C weight loss pills are very popular in the USA D Zantrex 3 is forbidden to be sold on the US market B Some weight loss camps which are rare in China just a few years ago have sprouted in Beijing Qingdao Shenzhen and other cities Today about 15 percent of adults or 200 million Chinese are reportedly overweight Of these 90 million about 7 percent are obese 过胖的 Experts say the obesity epidemic is spreading to children though more slowly than in adults The trend they say will have a huge impact on the health of China s citizens and economy We re seeing a very large proportion of children and adolescents who are quite heavy and aren t moving much said Barry Poplin a nutrition professor Popkin carries out an ongoing health and nutrition survey of 16 000 households in China He says more kids today are overeating and putting on weight quite quickly In just ten years China s childhood obesity rate has doubled with the greatest gains coming in urban areas In big cities it s a big problem Some experts blame the extra fat on a range of factors many of them tied to China s rapidly changing economy and culture The diets of Chinese adults and children are far higher in calorie laden meat fish eggs dairy products fat and sugars than ever before In addition kids especially city dwellers are more sedentary today and spend more time indoors in front of homework television computer games and the Internet Shumen Ng a health economist says that kids in China now have pocket money and they spend a portion of it on junk flooding adds that advertising and peer groups influence kids food choices Certain foods such as new candies or fast food have attractive features China s childhood obesity rate still lags that of the United States where some 15 percent of kids are said to be obese But the long term effects are equally serious 6 According to the passage we know that A weight loss camps have been very popular in China six years ago B about 290 million Chinese are overweight in China in all C in China childhood obesity rate in rural areas is lower than that in major cities D America s childhood obesity rate is lower than China s 7 Which of the following is NOT the reason of China s childhood