Unit 3 Tomorrow s world 5 同步练习.doc

Unit 3 Tomorrow s world 5 同步练习.完形填空(一)In the army，we have to take a “P.T.” test every six months to test our physical endurance. It includes three _1_：pushups，situps，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 didnt 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 PT. 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 friends 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 friends family. I keep _11_ myself that even when its raining _12_ here，theres a hurricane somewhere else. Keep an eye on those in need of a stronger umbrella.1 Achoices BgroupCups Dparts2 Adefeated BbeatCfailed Dfell3 Asoldier BclassmateCworkmate Dofficer4 Adull BtiredCsick Ddelighted5 Arecognized BremovedCpassed Dtouched6 Aconsidered BdeliveredCreplied Dquestioned7 Acarried on Bprepared forCtook over Dheaded for8 Aafraid BworriedCanxious Dupset9 Awalk BvisitCrest Dtest10Aattraction BexplanationCjoke Dcomfort11Aforgiving BdevotingCreminding Dpraising12Arapidly BheavilyChurriedly Dslowly.完形填空(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AOne 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 Londons 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 Zantrex3，one of the most popular weightless pills now sold in the United States. The pill，which is sold at about fifty dollars for a months 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 nations largest chain of vitamin shops，G.N.C. (It is so highly sought after that many of the stores keep it in locked counters.) Zantrex3 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 Zantrex3，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 Zanders 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 _.Adancer BsingerCathlete Dchemist2Which of the following is also a kind of weightloss pill？ACVS BRite AidCWalMart DAnorex3 The underlined part of the sentence in the first paragraph is most likely similar in meaning to “_”Ait is difficult to say how successful Zantrex3 isByou cant overstate the success of Zantrex3Cyou cant think too highly of the success of Zantrex3DZantrex3 is not very successful4 From the second paragraph we know that _.AZantrex3 is one of the successful weightloss pills on the US marketBZantrex3 is the most successful weightloss pills on the US marketCZantrex3 is the only weightloss pill on the US marketDthere are five kinds of weightloss pills on the US market5 The text mainly tells us _.Awhen Britney Spears was found taking weightloss pills with herBhow Zantrex3 became successful in the USACweightloss pills are very popular in the USADZantrex3 is forbidden to be sold on the US marketBSome weightloss 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 millionabout 7 percentare 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 Chinas citizens and economy. “Were seeing a very large proportion of children and adolescents who are quite heavy and arent moving much，” said Barry Poplin，a nutrition professor. Popkin carries out an ongoing healthandnutrition survey of 16，000 households in China. He says more kids today are overeating and putting on weight “quite quickly”In just ten years Chinas childhood obesity rate has doubled，with the greatest gains coming in urban areas. “In big cities its a big problem.”Some experts blame the extra fat on a range of factors，many of them tied to Chinas 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，kidsespecially city dwellersare 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.Chinas 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_.Aweightloss camps have been very popular in China six years agoBabout 290 million Chinese are overweight in China in allCin China childhood obesity rate in rural areas is lower than that in major citiesDAmericas childhood obesity rate is lower than Chin