题目内容
【题目】阅读短文:从方框中选择恰当的词填空(不用改变词形),每词限用一次。
The earth was just【1】cloud of dust after the “Big Bang”. The earth exploded loudly with fire and rock. 【2】were in time to produce many things,which were to make the earth’s atmosphere. As the earth cooled down,water began to appear on【3】surface. It allowed the earth to dissolve【4】gases. Then life began to develop.
Small plants multiplied and filled the first oceans and seas with oxygen. This encouraged the development of early shellfish and fish. Land animals such【5】insects,reptiles and dinosaurs appeared after green plants appeared. Small clever animals spread all【6】the earth. They【7】 putting too much carbon dioxide into the atmosphere, which prevents heat from 【8】from the earth into space.Whether life will continue on the earth for millions of years to come will depend【9】whether this problem 【10】be solved.
【答案】
【1】a
【2】They
【3】its
【4】harmful
【5】as
【6】over
【7】are
【8】escaping
【9】on
【10】can
【解析】
本文是一篇说明文,介绍了宇宙大爆炸后地球的演变和发展以及生物面临的问题。
【1】考查冠词。句意:宇宙大爆炸之后,地球只是一片尘埃。a cloud of表示“大片、大量”,故填a。
【2】考查代词。句意:它们产生了许多物质,这些物质构成了地球的大气层。此处指代前面的fire and rock,故填They。
【3】考查形容词性物主代词。句意:在地球冷却的过程中,其表面开始出现水。此处指the earth’s,故填its。
【4】考查形容词。句意:它使地球能够溶解有害气体。修饰名词gases用形容词,表示“有害的”,故填harmful。
【5】考查固定搭配。句意:陆地动物如昆虫、爬行动物和恐龙是在绿色植物出现之后出现的。such as表示“诸如”,故填as。
【6】考查固定搭配。句意:聪明的小动物遍布地球。all over the earth表示“遍布各地”,故填over。
【7】考查时态。句意:它们向大气中排放了太多的二氧化碳,这阻止了热量从地球逃逸到太空。根据本空后的“putting”及从句中的“prevents”可知此处用现在进行时,故填are。
【8】考查非谓语动词。句意参考上题解析,escape from表示“逃离”,prevent...from doing...表示“阻止……做某事”,故填escaping。
【9】考查固定搭配。句意:在未来的数百万年里,地球上的生命能否继续存在将取决于这个问题能否得到解决。depend on表示“取决于”,故填on。
【10】考查情态动词。句意参考上题解析,根据句意可知此处表示“能”,需要填情态动词,故填can。
【题目】 I go to school the youth to learn the future.
﹣Robert Frost
Harvard University Type:private Created Time:1636 Location:Cambridge.Massachusetts.USA | |
Harvard University's history,influence and wealth have made it one of the most famous universities in the world | |
University of Oxford Type:public Created Time:Not quite clear Location:Oxford,Britain | |
The University of Oxford is the second oldest university in the world and the oldest in the English﹣speaking world. | |
University of Cambridge Type:public Created Time:1209 Location:Cambridge,Britain | |
The University of Cambridge is the second oldest university in the English﹣speaking world and the sixth oldest in Europe. | |
Tsinghua University Type:public Created Time:1211 Location:Haidian District,Beijing.China | |
Tsinghua University was originally(起初)under the name “Tsinghua Xuetang” The school was renamed “Tsinghua School” in 1912.The university section was founded in 1925. |
【1】What is Harvard University famous for?
A.People and wealth.B.Subjects and country
C.Professors and students.D.History,influence and wealth.
【2】When was the university section founded in Tsinghua University?
A.In 1211.B.In 1912.
C.In 1925.D.Not quite clear
【3】Which statement is NOT TRUE according to the passage above?
A.Harvard University was set up in 1636.
B.The University of Oxford is the oldest university in the world.
C.The University of Cambridge is the sixth oldest university in Europe
D.Tsinghua University is located in Beijing now.