首页
登录
职称英语
Among the four sentences below, it is sentence______that expresses the concepts
Among the four sentences below, it is sentence______that expresses the concepts
游客
2023-10-26
16
管理
问题
Among the four sentences below, it is sentence______that expresses the concepts of incompleteness and current relevance.
选项
A、He has been revising his term paper.
B、He was revising his term paper.
C、He has revised his term paper.
D、He revised his term paper.
答案
A
解析
动词的过去时形式表示动作“已完成”;动词的现在进行时形式或过去进行时形式表示动作“未完成”;动词的现在完成时表示动作“已完成并与现在的时间有联系”。而动词的完成进行时形式则表明动作“未完成且延续到说话时刻,并可能继续下去。”试比较:He has eaten my chocolates.(意味着:他吃过巧克力,而且巧克力都被他吃完了。)He was eating my chocolates.(意味着:他吃过,但不确定巧克力现在是否已被吃完。)He has been eating my chocolates.(意味着:他一直在吃巧克力,但是巧克力没有被吃完。)
转载请注明原文地址:https://tihaiku.com/zcyy/3132761.html
相关试题推荐
PASSAGETHREEExplainthemeaningofthelastsentenceofPara.11accordingto
PASSAGETWO[br]Whatisthemeaningofthesentence"...hewouldspareneither
Whichofthefollowingsentencesexpresses"oughtnotto"?A、Ifyouseeanything
WhichofthefollowingisNOTacompoundsentence?A、Fieldshaveeyes,andwoods
Whichofthefollowingsentencesexpressesapossibility?A、Anypoliceofficerca
______,amanwhoexpresseshimselfeffectivelyissuretosucceedmorerapidly
WhichofthefollowingsentencesindicatesaREQUEST?A、Pleasecomein.B、Domea
WhichofthefollowingsentencesisaCOMPLAINT?A、Pleaseshowmeyournewdress.
Inthesentence"Fatheraskedustopicksomeapplesonthefarm",theunderline
Whenthesentence"ShallIbuyyouadrink?"isturnedintoindirectspeech,whi
随机试题
Forthistask,youwillwriteanessayinresponsetoaquestionthatasksy
Primitivesuperstitionsthatfeedracismshouldbe______througheducation.A、ig
TheBibleitselfcontainsatotalof66booksandisdividedintotwoparts,
[originaltext]TodaywetellaboutShelSilverstein.Hewasapoet,writer,
急性心力衰竭类型?
下列作品属于德国作曲家门德尔松首创“无歌词”这一钢琴小品体裁的是( )。A.《
有关胎盘结构功能,下述哪项不正确A.胎盘是胚胎与母体组织的结合体 B.胎盘有内
A.化瘀凉血止血 B.消肿止痛 C.缓急止痛 D.利尿通便 E.理气芩连
在金融交易中时常会发生逆向选择,其原因是( )。A.金融交易之前的信息不对称
关于钢筋的弯钩和弯折的说法,正确的有( )。A.HPB300级的受力钢筋末端应
最新回复
(
0
)