题目内容
11.The chief engineer together with his colleagueshas been looking for/has looked fornew scientific methods of farming since five years ago.(look)五年以来,总工程师和他的同事们一起一直在寻找新的科学农耕方法.
分析 has been looking for/has looked for
解答 本题考查的是时态.句子有since five years ago,所以主句应该用现在完成时或现在完成进行时,另外,句子的主语是The chief engineer,是第三人称单数,所以完成时助动词用has,主语The chief engineer 和look之间的关系是主动关系,所以用主动形式.
故本题答案为:has been looking for/has looked for.
点评 考查此类试题,需要注意时态语态以及主谓一致.
练习册系列答案
相关题目
1.It is generally accepted that ____ boy must learn to stand up and fight like ____ man.( )
A. | a; a | B. | a; the | C. | the; the | D. | a; 不填 |
2.There are over 58,000rocky objects in _______ space,about 900of which could fall down onto _______ earth.( )
A. | the; the | B. | 不填; the | C. | the; 不填 | D. | a; the |
19.Many lifestyle patterns do such __ great harm to health that they actually speed up __weakening of the
human body.( )
human body.( )
A. | a;/ | B. | /; the | C. | a; the | D. | /;/ |
6.你接受了一项写作任务,要为英语校报写一篇时事快讯.
[写作内容]
请根据以下信息,写一篇关于移民火星的快讯.
*火星:the Mars
[写作要求]
只能用5个句子表达全部内容.
[评分标准]
句子结构准确,信息内容完整,篇章连贯.
[写作内容]
请根据以下信息,写一篇关于移民火星的快讯.
志愿者的选拔: 到2015年,在全球选出约30名去火星*的志愿者. 志愿者的条件: 至少18岁; 做好不回地球的准备; 愿与他人保持良好的关系. 专家观点: 火星生活条件太艰苦; 面临严寒气候、孤独和恐惧. 志愿者观点: 厌倦地球生活,想体验火星生活; 如果成功,就是人类英雄. |
[写作要求]
只能用5个句子表达全部内容.
[评分标准]
句子结构准确,信息内容完整,篇章连贯.
3.Directions:Write an English composition according to the instructions given below.
请以下列词语为关键词写一篇英语短文.
内容:(1)自己或他人的一次经历;
(2)你的感受.
注意:(1)必须使用所给4个关键词;
(2)词数不少于120个;
(3)不能使用真实姓名和学校名称.
请以下列词语为关键词写一篇英语短文.
match winner loser result |
(2)你的感受.
注意:(1)必须使用所给4个关键词;
(2)词数不少于120个;
(3)不能使用真实姓名和学校名称.
20.一We've spent too much money recently.
一Well,it isn't surprising.Our friends and relatives around all the time.( )
一Well,it isn't surprising.Our friends and relatives around all the time.( )
A. | are coming | B. | had come | ||
C. | were coming | D. | have been coming |
1.Up to now,the program ________ thousands of children who would otherwise have died.( )
A. | would save | B. | saves | C. | had saved | D. | has saved |