资源简介

语法填空 智利巨型盗龙化石 Scientists Find Dinosaur Fossils in Patagonia
智利最南端发现巨型盗龙化石，
还有带羽毛的恐龙化石
据路透社报道，南美洲智利巴塔哥尼亚地区的科学家正在挖掘全世界最南端（除南极洲外）的恐龙化石，其中包括巨型盗龙化石和带羽毛的恐龙化石。
A time averaged artist’s interpretation of Patagonia during the Late Cretaceous, about 66-78 million years ago. The animals pictured include non-avian dinosaurs, birds and other vertebrates that have been discovered in the fossil record of the region
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。Scientists in Chile's Patagonia area have found the southernmost dinosaur fossils(化石) recorded outside Antarctica. The fossils include remains of megaraptors that would have dominated the area's food chain before ___1___(they) mass extinction.
Megaraptors were meat-eating dinosaurs ___2___ lived in parts of South America during the Cretaceous period some 70 million years ago. The fossils ___3___(find) in sizes up to 10 meters long, said the Journal of South American Earth Sciences.
The remains, ___4___(recover) from Chile's far south Rio de las Chinas Valley in the Magallanes Basin between 2016 and 2020, also include some unusual remains of a kind of dinosaur which was likely covered in feathers.
The fossils, said University of Chile researcher Jared Amudeo, had some characteristics not ___5___(presence) in similar remains found in Argentina or Brazil.
"It could be___6___ new species, which is very likely, or belong to another family of dinosaurs that are ___7___(close) related," he said. He added that more ___8___(evident) is needed.
The ___9___(study) also provide more information on the conditions of the meteorite(陨石) impact on Mexico's Yucatan Peninsula. That meteorite may have led ___10___ the dinosaurs' extinction some 65 million years ago.
答案：
1.their 2.that/which 3.were found 4.recovered
5.present 6. A 7.closely 8.evidence
9.studies 10.to
3D打印房屋
近日，路透社公布了一段3D打印房屋的现场画面。这栋在美国得克萨斯州休斯敦市的房屋是双层建筑，大约有371平方米。
开发商表示，3D打印建筑并不新鲜，但建造双层房屋需要满足更高的结构设计要求，他们和当地建筑工程公司合作两年完成设计工作，预计这栋房屋将在今年下半年建成。
高中课标词：
concrete [ k kri t] n. 混凝土
element [ el m nt] n. 要素；元素；基本部分
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。
A huge 3D printer is working to create what is believed to be the first two-story home ___1___(build) with the technology in the United States.
The home is ___2___(current) taking shape in Houston, Texas. The 3D printer is using concrete to produce the home, ___3___ will be about 371 square meters. Some parts of the home will also have wood ___4___(element).
Roberto Montemayor is the project leader for PERI 3D Construction. He said the large 3D printer operates in much the same way ___5___ the small printers used in homes and offices. But there are two main differences.
The first is that the home-building 3D printer can ___6___(expand) and changed to fit the needs of any size project, Montemayor said. ___7___ other difference is the material it uses. "We are printing here with concrete, which is a completely different material than plastic."
The home is expected ___8___(complete) in the second half of 2023. The builders say they hope the modern method can be used in the future to build even ___9___(large) housing structures. A growing number of American companies ___10___(begin) offering homes built with 3D printing technology in recent years. But so far, the homes being offered are much smaller.
答案解析：
1,built 过去分词做定语，修饰home，与home构式动宾关系
2，currently 副词修饰谓语动词is taking
3，which 考查非限制性定语从句，which 指代先行词home，在从句中做主语。
4，elements 考查名词的复数形式。
5，as， the same way as...正如小型打印机在家里工作时使用的方法。
6，be expanded，考查谓语动词，expand 与主语是动宾关系，
7，the 考查冠词，the other，两者中的另一个。
8，to be completed, 首先be expected to do sth 固搭，被期待去做某事。再次，complete与home 属于动宾关系。
9，larger， 考查形容词比较级。
10. have begun， 考查谓语动词时态，由时间状语in recent years，可判断此处用现在完成时。
解析
1. 过去分词作定语修饰home表被动。
2. currently副词作时间状语。
3. which引导非限制性定语从句，句意为3D打印机正在用水泥打印房屋，这个房屋面积约为371平方米。
4. elements考查名词变复数，句意为房屋的一些部分将有些木头元素。
5. the same.....as....
6. be expanded考查被动语态。
7. The 根据上句可知有两个主要的不同点。两者中的另一个用the other。
8. to be completed根据句意，这个房子有望在2023年的下半年被完成。结合be expected to do可知应填to do的被动语态to be completed。
9. larger even 修饰比较级。
10. have begun in recent years常和现在完成时连用，结合句意: 近年来，越来越多的美国公司已经开始提供用3D打印技术建造的房屋。应该填have begun。
以色列推出世界首款3D打印鱼片
近日，以色列一家肉类培育公司——牛排食品公司和新加坡鲜味肉类公司一起，利用3D打印技术，联合推出全球首个天然细胞培养的人造鱼片。
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。
An Israeli company says it has 3D printed the first ever ready-to-cook fish fillet( 去骨鱼片) using animal cells grown in a laboratory.
Lab-grown beef and chicken have drawn attention as a way to get around the ___1___(environment) issues linked to farming. But few ___2___(company) have explored lab-grown seafood.
Israel's Steakholder Foods has worked with Singapore-based Umami Meats to make fish fillets.
Umami Meats takes cells from ___3___ kind of fish called grouper and grows them into muscle and fat. Steakholder Foods then adds them ___4___ a 'bio-ink' that works with special 3D printers. The result: a narrow fillet ___5___ copies the properties of sea-caught fish.
Umami hopes to bring its first products to market next year. Singapore will be first, and then countries like the United States and Japan after official ___6___(approve).
The lab-grown fish is developed in a process known as cell cultivation. Cell cultivation alone is still too costly ___7___(match) the cost of traditional seafood. So, for now, the fish cells ___8___(mix) with plant-based substances in the bio-ink.
A glass dish moves in the 3D printer, the white fillet building mass with each pass. It breaks apart ___9___(easy) like normal fish. When ___10___(fry) and seasoned, it is hard to tell the difference.
答案： 1.environmental 2.companies 3.a 4.to 5.that/which
6.approval 7.to match 8.are mixed 9. 9.easily 10.fried
解析：
1.environmental， 考查形容词, 修饰名词issues, environmental issues环境问题
2.companies，考查名词复数形式，few修饰可数名词复数形式，由谓语动词have explored也可知主语是复数。
3.a, 考查冠词 a kind of 一种
4.to, 考查介词，add...to... 将……添加到......
5.that/which， 考查定语从句 that/ which做从句中的主语
6.approval，考查名词，official approval 正式批准
7.to match，考查 too...to...句型，太……而不能……，
句子意思：单纯的细胞培养成本仍然太高，无法与传统海鲜的成本相媲美。
8.are mixed， 考查谓语动词 mix是及物动词，与主语构成动宾关系，故用被动语态；句子表示的是目前的状态，用一般现在时；主语cells是复数，因此谓语动词是 are mixed
句子意思：所以，目前，鱼的细胞与生物墨水中的植物性物质相混合。
9.easily，考查副词，修饰谓语动词breaks apart
10.fried， 考查非谓语动词，过去分词表被动。句子意思：当被油炸和调味时，很难区分有什么区别。

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