2020-2021学年高中英语 Unit 4 Space Exploration Listening .doc

1、Unit 4 Space Exploration1、She to become an astronaut, which I could understand. After all, it is a profession. (desire)2、He is a leader, which our developing direction. His surely leads to a good result. (determine)3、The were busy dealing with all the necessary . (procedure, astronaut)4、You can try

2、(take)the medicine; it may work.5、The frontierfrom the northern hills to the southern coast.A.rangesB.listsC.marksD.arranges6、Once out of the earths gravity, the astronaut is_ by the problem of weightlessness.A.affected B.effected C.related D.offered 7、Chinas Change 4 robotic probe entered lunar orb

3、it on Wednesday, _ a major step in its mission to make a soft landing on the moons far side.A. marking B. to mark C. having markedD. marked8、用方框内所给短语的适当形式完成下面的句子 be related to, carry on, focus on, go up, go wrong, lead to, make sure1. Their talks are expected to arms control.2. He has learned enough

4、 English to a conversation with us.3. You must not to miss the meeting. It is very important.4. With the price of houses rapidly, the young generation cant afford even a small flat in big cities.5. The girl keenly showed us the road the nature reserve.6. If he in the experiment once again, he wont b

5、e accepted as a member of our group.7. Dont you think that the tall young man the explosion in the supermarket?9、Two new satellites of BeiDon Navigation(导航) Satellite System (BDS) _(send) into space on a Long March-3B carrier rocket from the Xichang Satellite Launch Center in Sichuan Province, China

6、 at 2:07 a.m. on November 19,2018. The satellites entered a Medium Earth orbit _(safe) more than three hours later and will work with 17 other BDS-3 satellites already in space. They are also the 42nd and 43rd _(member) of the BDS satellite family. China launched these satellites with _aim of provid

7、ing navigation services for countries and regions which participate in the Belt and Road Proposal by the end of 2018. “This is a key step for BDS developing _a Chinese experimental system to a regional and then a _(globe) navigation system,” said Yang Changfeng, chief designer of the BeiDou system.

8、The positioning _(accurate) of the BDS-3 system has been improved to 2.5 meters to 5 meters, said Yang. _(name) after the Chinese term for the Plough, the BeiDou system has been serving China for 18 years _another six BDS-3 satellites will be put into the Medium Earth orbit from 2019 to 2020. The sy

9、stem is expected _(provide) first-class services around the globe by the end of 2020. 答案以及解析1答案及解析：答案：desired，desirable解析： 2答案及解析：答案：determined，determines， determination解析： 3答案及解析：答案：astronauts，procedures解析： 4答案及解析：答案：taking解析： 5答案及解析：答案： A解析： 本题考查动词的辨析。句意:边界从北部山地一直延伸到南部海岸。range在范围内变化;list列出,列于表上;ma

10、rk做标记于,打分数;arrange安排,协商。根据句意可知选A项。 6答案及解析：答案： A解析： 本题考察被动语态和词义的区分,本题的含义为一旦在地球引力之外,宇航员将受始终问题的影响,affect为影响的含义,be+动词过去分词为被动结构,而effect为效果的含义,relate为联系的含义,offer为提供的含义,词意不符,故本题选A。 7答案及解析：答案：A解析：考查非谓语动词。句意：中国嫦娥四号机器探测器星期三进入月球轨道，标志着月球背面软着陆任务中的重要一步。句中逻辑主语与动词mark之间为主动关系，故用现在分词作结果状语。故选A。 8答案及解析：答案：1. focus on 2

11、. carry on 3. make sure 4. going up5.leading to 6. goes wrong 7. is related to解析： 9答案及解析：答案：were sent; safely ; members ; the ; from ; global ; accuracy ; Named ; where ; to provide解析：1. were sent考查时态、语态和主谓致。根据时间状语at 2:07 a.m.on November 19, 2018 可知,本句要用一般过去时; send发送与句子主语Two new satellites of the Be

12、iDouNavigation(导航) Satellite System ( BDS)是被动关系,要用 般过去时的被动语态;且主语中心词是复数名词satellites.故谓语动词用复数形式。2. safely考查副词。本空修饰句子的谓语动词entered,故要用副词safely安全地”。注意:safe变副词时直接加-ly即可, 切不可去掉词尾的e。3. members考查名词的数。根据前面的the 42nd and 43rd” 可知,此处为复数概念,member成员是可数名词,故要用member的复数形式。4.the考查冠词。with the aim of”目的是为固定搭配,故填定冠词the。5

13、.from 考査介词。根据空后的” a Chinese experimental system to a regional. navigation system可知,此处表示从一个中国的试验件系统到地区性导航系统再到全球导航系统,故用 from 与 to 构成 from. . to. 从.到.搭配。6. global考查形容词。空处修饰名词navigation system,根据语境可知,应用形容词global全球的。7.accuracy考查名词。根据空前的The positioning和空后的of可知,本空应填名词作主语,accuracy精确性,准确性。8.Named考査非谓语动词。分析句子

14、结构可知,本空应填非谓语动词,name在此是动词,意为给命名”,与句子主语是逻辑上的动宾关系,故填过去分词Named。name. after.以给命名。注意:本空位于句首,所填词的首字母要大写。9.where考查定语从句。分析句子结构可知,空处引导定语从句修饰先行间China,因从句不缺主语、宾语,且先行词表示地点意义,关系词在从句中作地点状语,故应用关系副词where引导定语从句。注意:该定语从句与先行词被时间状语for 18 years隔开了,导致部分考生误填when。10.to provide 考查非谓语动词。根据 sb./sth. be expected to do sth. ”某人/某物被期望做某事搭配可知,本空填不定式。