题目内容
9.Flying cars may soon become a (61)reality(real).The rideshare service Uber has asked (62)an expert from NASA,the American space agency,(63)to help(help) the company develop cars that can fly.Uber plans to use flying vehicles(64)inthe future to avoid traffic in and around cities.The company wants to use small,totally electric aircraft,(65)whichcould take off and land like a helicopter on top of parking garages.Uber said its flying vehicles would be much (66)quieter(quiet),cost less to operate and produce less pollution than helicopters.
One person in San Francisco(67)wrote(write) on Twitter,"I used to think flying cars was a ridiculous idea.(68)But I changed my mind this morning when I sat in heavy traffic."Another person added from Mumbai,India:"I'm reading about Uber(69)hiring(hire) a NASA engineer to build flying cars,while I'm stuck in traffic.There is hope."
The expert predicts there will be several early models of flying cars that can't fly (70)themselves(they) but with human pilots within one to three years.
分析 本文写了飞车的想法经过一些专家的努力,很快就会变为现实.
解答 61.reality 考查名词.根据句意:飞车有可能很快变成现实.reality是名词"现实".
62.an 考查冠词.根据句意:询问来自NASA的一个专家,这里是泛指,又因为expert开头发元音,所以答案填an.
63.to help 考查固定结构.ask sb to do sth,是英语的固定结构"要求某人做某事",句意:要求专家来帮助,所以答案填to help.
64.in 考查固定搭配.in the future是指"在以后".
65.which 考查定语从句.这是一个非限制性定语从句,先行词是aircraft,在从句中做主语,所以答案填which.
66.quieter 考查形容词比较级. 根据句意:飞行汽车会更安静.此处是与其他汽车相比较,这种飞行汽车会更安静,所以用比较级quieter.
67.wrote 考查时态.本段的叙述用的都是过去时,所以此处用过去时wrote.
68.But 考查连词.根据前一句:我曾经认为坐汽车是个可笑的想法,后一句:今天早上我在拥挤的交通中改变主意.两句之间是转折关系,所以答案填But.
69.hiring 考查非谓语. 介词about后跟动名词做宾语.根据句意:Uber聘请美国宇航局工程师建造飞行汽车.Uber与hire之间是主谓关系,所以答案填hiring.
70.themselves 考查代词.根据句意:他们自己不能飞,所以用反身代词themselves.
点评 语法填空题是考查学生的语言运用能力.解题时,要在理解文章的基础上,灵活运用语法知识,如词性,时态,名词单复数,连接词,代词,冠词等判断空白处应填写的内容.答完后,还要通读全文,核对所填单词形式是否正确,是否符合语境.
A. | lied,lay | B. | lied; laid | C. | lay; lied | D. | laid; lain |