牛津译林版八年级英语上册专项素养综合练(四)课件

这是一份牛津译林版八年级英语上册专项素养综合练(四)课件，共12页。
跨学科专练(二)专项素养综合练(四)Ⅰ.单项选择1.(跨学科·生物)In winter, 　　    do not fly south.A.wild ducks　　　　B.wild geeseC.sparrows　　　　 D.swallowsC解析　由常识可知,wild duck(野鸭)、wild goose(大雁)和swallow(燕子)都是候鸟,只有sparrow(麻雀)不用飞到南方去过冬。故选C。2.(跨学科·地理)Please put the oceans in order of area from the largest to the smallest:①The Atlantic Ocean 　②The Arctic Ocean③The Indian Ocean　　④The Pacific OceanA.④①③②　　　　B.④③①②C.④①②③　　　　D.①④③②A解析　四大洋由大到小的排列顺序是:太平洋,大西洋,印度洋,北冰洋。故选A。Ⅱ.填空题3.(跨学科·数学)Put the missing number in the blank:10、 8 、11、 9 、12、　　    4.(跨学科·数学)There are some apples and children in the room. The teacher is going to give the apples to the children. If every child gets an apple, five apples will be left. If every child gets two apples, one apple will be left. How many apples and how many children are there in the room?(1)Apples:　　　    (2)Children:　　　    10nine/9four/4解析3.这组数字的规律是每隔一个数字呈递增关系,从10开始是10—11—12,从8开始就是8—9—10,因此填10。4.设有X个苹果,Y个孩子,根据题意可知:X-Y=5,X-2Y=1,从而解出X=9,Y=4。Ⅲ.语法填空(跨学科·生物)(2023吉林榆树期中)阅读下面短文,在空白处填入一个适当的单词或括号内单词的正确形式。 Emperor penguins (帝企鹅) are the world's largest penguins. Now, there     5     (be) over 600, 000 of them worldwide. But a new study says that because of global warming, 70 percent of the penguins may become endangered by 2050.Stephanie Jenouvrier is a penguin expert. She says that global warming is harmful to the penguins' sea ice environment.Em-peror penguins need sea ice to give birth to babies, find food and keep away     6     other animals.     7     the temperature continues to rise,more sea ice will be damaged (损坏). And emperor penguins may     8     (appear) in the future.Emperor penguins produce babies only in winter. Temperatures are low and winds are strong then. Newborn penguins have to stay together to keep     9     (they) warm. But one year, the sea ice in Halley Bay broke up much     10     (early) than usual. As a result,about 10,000 baby penguins     11     (die) in the water that year.    12     (lucky), experts have already been aware (意识到) of the problem. The United States Fish and Wildlife Service re-cently made a plan to put emperor penguins on the list of the Endangered Species Act. “The listing of emperor penguins serves as not only    13     alarm bell,but also a call to action. It is necessary for us     14     (take) action now to protect the pen-guins,” one expert says.5.　　     6.　　     7.　　     8.　　      9.　　    10.　 　     11.　　     12.　 　     13.　　     14.　 　    arefromIfdisappearthemselvesearlierdiedLuckilyanto take解析5.由时间副词Now可知,句子时态是一般现在时,结合空后的over 600,000 of them可知应填are。6.keep away from意为“远离”,是固定搭配,故填from。7.句意:如果气温继续上升,更多的海冰将被破坏。由句子结构及语境可知,设空处应用if引导条件状语从句,句子首单词首字母要大写,故填If。8.句意:而且帝企鹅将来可能会消失。由空前的“海冰将被破坏”及情态动词may可知,空缺处应填disappear。9.句意:新生的企鹅必须待在一起来使它们自己保持温暖。由句意可知设空处应填反身代词themselves。10.由空后比较级的标志词than可知,空缺处应填副词比较级earlier。11.由时间状语that year可知,句子时态是一般过去时,故填died。12.由下文中的“experts have already been aware of the prob-lem”可知,专家们已经意识到了这个问题,这是幸运的,此处应用副词,句子首单词首字母要大写,故填Luckily。13.句意:帝企鹅的列入不仅起到警钟的作用,也是一个行动的号召。由空后元音音素开头的单词alarm和单数名词bell可知,空缺处应填不定冠词an。14.It is+adj.+for sb.+to do sth.表示“做某事对于某人来说是……的”,故填to take。