______ on ten years of observation and study, the theory shows that every one d
题型:不详难度:来源:
______ on ten years of observation and study, the theory shows that every one dreams every night, whether they realized it or not.A.Basing | B.Based | C.Being based | D.Having based |
|
答案
B |
解析
试题分析:考查非谓语动词作状语。句意:基于十年的观察和研究,这项理论表明,每个人每晚都做梦,不管他们是否意识到这一点。the theory与base之间是被动关系,故用过去分词作状语。选B。 |
举一反三
The detective, _____ to be reading a newspaper, glanced at the man ______ next to a woman.A.pretending, seated | B.pretending, seating | C.pretended, seated | D.pretended, seating |
|
I can’t stand _____ loudly before a crowd of people.A.talk | B.talking | C.to be talked | D.talked |
|
All her time __________ experiments, so she has no time for films.A.devoted to do | B.devoted to doing | C.is devoting to doing | D.is devoted to doing |
|
He went out to play football, leaving his homework _________.A.to unfinish | B.to be unfinished | C.unfinishing | D.unfinished |
|
—How do you know so much about what’s going on in the countries? —I’ve got a friend there who keeps me _______.A.informing | B.to be informed | C.informed | D.being informed |
|
最新试题
热门考点