历年高考语法1. (2018全国卷I)阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。

Accordi ng to a review of evide nee in a medical jour nal, runners live three year _______(long) tha n non-runn ers. You don ' t have to run fast or for 62ng (see) the ben efit. You may drink, smoke, be overweight and still reduce your risk of 63 ______________________ (die) early byrunning.While running regularly can ' t make you live forever, the revie64 says i(be) more effective at lengthening life 65_____________ walking, cycling or swimming. Two of the authors of thereview also made a study published in 2014 66 showed a mere five to 10 mi nu tes a dayof running reduced the risk of heart disease and early deaths from all 67 (cause).The best exercise is one that ya enjoy and will do. But otherwise ... it ' s probably runningTo avoid knee pain, you can run on soft surfaces, do exercises to 68 (stre ngth) your legmuscles 肌肉),avoid hills and get good running shoes. Running is cheap, easy and it 69 ' s (en ergy). If you are time poor, you n eed run for only half the time to get the same ben efits as other sports, so perhaps we should all give 70 a try.2. (2018全国卷II)阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。

Diets have cha nged in chin a-a nd so too has its top crop. Since 2011, the country 61 __(grow) more corn tha n rice。

Corn product ion has jumped n early 125 perce nt over 62 past 25 years, while rice has in creased only 7 perce nt.A taste for meat is 63 __ (actual) behi nd the cha nge: An importa nt part of its corn is used to feed chicke ns, pigs, and cattle. Ano ther reas on for corn's rise: The gover nment en courages farmers to grow corn in stead of rice 64 ___________________ _______ (improve) water quality. Corn uses less water_65__ rice and creates less fertilizer 化月肥)runoff. This switch has decreased 66 ________(pollute)i n the coun try's major lakes and reservoirs and made drinking water safer for people.Accordi ng to the World Bank, Chi na acco unts for about 30 perce nt of total 67 ___ (globe)fertilizer con sumpti on. The Chin ese Min istry of Agriculture finds that betwee n 2005-whe n the government 68 _______ (start) a soil-testing program 69_ _______ gives specific fertilizer recommendations to farmers- and 2011, fertilizer use dropped by 7.7 million tons. That preve nted the emissio n(排放)of 51.8 millio n tons of carb on dioxide. Chi na's approach to protecting its environment while 70 ______________________________ (feed) its citizens offers useful lessons foragriculture and food policymakers worldwide, ” says the bank's Juergen Voegele.3. (2018全国卷III)阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。

rm not sure 61 is more frighte ned, me or the female gorilla(大猩猩)that sudde nly appears out of no where. I'm walk ing on a path in the forest in the Cen tral Africa n Republic. Un expectedl y, I'm face-to-face with the gorilla, who beg ins scream ing at 62 top of her lun gs. That makes her baby scream, and the n a 400-po und male appears. He screams the 63 (loud) of all. The no ise shakes the trees as the male beats his chest and charges towardme. I quickly lower myself, duck ing my head to avoid 64 (look) directly into his eyes so he does n't feel 65(challe nge).My n ame is Mireya Mayor. I'm a 66 (scie nee) who studies ani mals such as apesand mon keys. I was search ing 67 these three western lowla nd gorillas rd bee nobserv ing. No one had see n them for hours, and my colleagues and I were worried.When the gorillas and I frightened each other, I was just glad to find 68 (they) alive. True to gorilla's un aggressive n ature, the huge anim al 69 (mea n) no real harm. He was just say ing: “ I'm king of this forest, and here is your rem in der! ” Once his message vhe allowed me 70 ______ (stay) and watch.4. (2017全国I)阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。

There has bee n a rece nt trend in the food service in dustry toward lower fat content and less salt. This trend, which was started by the medical commu ni ty (医学界) 61 _____amethod of fight ing heart disease, has had some uninten ded side 62 (effect) such as overweight and heart disease—the very thi ng the medical com mun ity was tryi ng to fight.Fat and salt are very importa nt parts of a diet. They are required 63 (process) the food that we eat, to recover from injury and for several other bodily functions. When fat and salt 64 (remove) from food, the food tastes as if is miss ing someth ing. As 65 result, people will eat more food to try to make up for that somethi ng miss ing. Eve n _______________________________________________________ 66(bad), the amount of fast food that people eat goes up. Fast food 67 (be) full of fat and salt; by 68 (eat) more fast food people will get more salt and fat tha n they n eed in their diet.Hav ing eno ugh fat and salt in your meals will reduce the urge to sn ack吃点心)betwee n meals and will improve the taste of your food. However, be 69 (care) not to go to extremes. Like anythin g, it is possible to have too much of both, 70 is not good for the health.5. (2017全国U)阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。