Part 2Learning About Language &Using Language基础过关练.单词拼写1.She twisted her (脚踝)when she fell.2.The frog put out its tongue to catch some (蚊子).3.The (地毯)added an air of elegance to the room.4.He worked as a nurse on the childrens (病房).5.The rumor about the virus brought about growing (恐慌).6.Im so tired today. I think Ill have a (洗澡)and go to bed early.7.He (包,裹) the gift he had bought for his son with a newspaper.8.He took a (针) and thread and sewed the button on for me.9.When he was playing football with his classmates in the playground, he got a scratch(擦伤) on his head and (流血).10.Sheng Xiaohan helped the old man start breathing again before an (救护车) arrived to take him to a hospital.选词填空come into contact with;without delay;remove.from.;perform first aid;a matter of emergency;vital signs;lay sb. on ones back1.If a food or drink doesnt suit you, you can it your diet.2.He a lot of new ideas while working abroad.3.The soldier whose legs were badly wounded was operated on .4.Learning how to takes just a few short hours, but it can make all the difference during times of crisis. 5. happened, which made him sleepless all night.6.MIT researchers have developed a new technology that can monitor without touching the skin.7.He the patient and then began to operate on him.单句语法填空1.She fell in love with a computer (operate).2.Press the wound firmly to stop the (bleed).3.There was an (elder) couple on the terrace(阳台).4.I always take bath before going to bed, as you expect. 5.The Three Gorges Hydroelectric Power Station on the Yangtze River provides 2.5 percent of the countrys (electric).6.Though (know) all this, they made me pay for all the damage. 7.(laugh) at in front of a crowd of people is an embarrassing experience.8.More highways have been built in China, (make) it easier for people to travel everywhere.9.Some classics like The Secret Garden and Jane Eyre are worth (appreciate) countless times.10.The performances given at the opening ceremony of the sports meeting are varied, (range) from dancing to fashion shows.11.Not (want) to frighten the poor man, Mrs. Richards quickly hid in the small storeroom under the stairs.12.(cheat) three times, the old man fell into the same trap a fourth time. 13.When he was a child, he used to go there and watch bicycles (repair).14.When I got back home, I saw a message pinned to the door (say), “Sorry to miss you;will call later.”15.What worries me most is her (stay) too late every night.能力提升练.阅读理解(2021山东邹城高二上期中,)According to a recent study,a new kind of genetically modified(转基因的)rice can prevent infections of HIV, the virus responsible for the disease AIDS.The study reports the newly-developed rice produces proteins(蛋白质)that attach directly to the HIV virus. This process keeps the virus from mixing with human cells. The scientists say it can remove the effect of the virus and block its spreading.The Joint United Nations Program on HIV/AIDS reports that worldwide, nearly 37 million people were living with HIV in 2017.The organization says the largest number of those is in developing countries. Nearly two-thirds of HIV cases are in Africa. Now there is no cure for HIV/AIDS though there have been developments in oral drug treatments to slow the progression of the disease.The new study predicts the rice-based method will lead to long-term use of the anti-HIV treatment across the developing world. Researchers said the “groundbreaking” discovery is “realistically the only way” that anti-HIV combination treatments can be produced at a cost low enough for the developing world.They say the easiest and most cost-effective way to use the rice will be to make it into a cream to be put on the skin. The HIV-fighting proteins can then enter the body through the skin. People all over the world could grow the rice and make the cream themselves. This would prevent the cost and travel required for many patients to receive treatments and medicine.The process of changing the genetic structure of food crops has been debated for some time. Critics of genetically engineered crops believe they can harm people. The scientific team says further testing is needed to ensure that the genetic engineering process does not produce any additional chemicals that could be dangerous to human bodies.1.What is the third paragraph mainly about?A.The terrible situations of HIV infections.B.The rapid development of Africa.C.The practical ways to cure AIDS.D.The efforts made by the United Nations.2.How will the rice be used at the lowest cost?A.By transforming it into proteins.B.By processing it into a cream.C.By attaching it to the HIV virus.D.By adding it to an oral drug.3.What can we infer about the genetic engineering proce