[单选题]If we __ our test tomorrow, I would have gone to the concert. A.weren't to have
A.hadn't been to have
B.aren't to have
C.hadn't ha
D.

[单选题]If we_______our test tomorrow, I would have gone to the concert.
A.weren't to have
B.had not been to have
C.aren't to have
D.had not had

[单选题]If we__________our test tomorrow, I would have gone to the concert.
A.weren't to have
B.hadn't been to have
C.aren't to have
D.hadn't had

[单选题]__have gone abroad.
A.The White
B.The Whites
C.The White's
D.The Whites'

[单选题]I would have gone to visit him in the hospital had it been at all possible,but（ ）fully occupied the whole of last week.
A.were
B.had been
C.have been
D.was

[单选题]________，I would have gone to see him.
A.Have I had time
B.Had I time
C.Had I had time
D.would I have had

[单选题]We have got to abide by our commitment.
A.stick to
B.persist in
C.safeguard
D.apply to

[单选题]We have seen a marked shift in our approach to the social issues.
A.quick
B.regular
C.clear
D.great

[单选题]Why did you do that?Have you gone insane?
A.deaf
B.blind
C.crazy
D.ill

[单选题]--Have you gone to see the doctor? --No, but __________.
A.I go
B.I' m going to see
C.I go to see
D.I'm going to

[单选题]__we have finished the text,we shall start doing more revision exercises．
A.For now
B.Since that
C.Now that
D.By now

[单选题]We_ _ have proved great adventurers, but we have done the greatest march ever made inthe past ten years.
A.needn' t
B.may not
C.shouldn' t
D.mustn' t

[单选题]Text 3 Scientists have found that although we are prone to snap overreactions,if we take a moment and think about how we are likely to react,we can reduce or even eliminate the negative effects of our quick,hardwired responses.Snap decisions can be important defense mechanisms;if we are judging whether someone is dangerous,our brains and bodies are hardwired to react very quickly,within milliseconds.But we need more time to assess other factors.To accurately tell whether someone is sociable,studies show,we need at least a minute,preferably five.It takes a while to judge complex aspects of personality,like neuroticism or openmindedness.But snap decisions in reaction to rapid stimuli aren't exclusive to the interpersonal realm.Psychologists at the University of Toronto found that viewing a fastfood logo for just a few milliseconds primes us to read 20 percent faster,even though reading has little to do with eating.We unconsciously associate fast food with speed and impatience and carry those impulses into whatever else we're doing.Subjects exposed to fastfood flashes also tend to think a musical piece lasts too long.Yet we can reverse such influences.If we know we will overreact to consumer products or housing options when we see a happy face（one reason good sales representatives and real estate agents are always smiling）,we can take a moment before buying.If we know female job screeners are more likely to reject attractive female applicants,we can help screeners understand their biases—or hire outside screeners.John Gottman,the marriage expert,explains that we quickly“thin slice”information reliably only after we ground such snap reactions in“thick sliced”longterm study.When Dr.Gottman really wants to assess whether a couple will stay together,he invites them to his island retreat for a much longer evaluation;two days,not two seconds.Our ability to mute our hardwired reactions by pausing is what differentiates us from animals:doges can think about the future only intermittently or for a few minutes.But historically we have spent about 12 percent of our days contemplating the longer term.Although technology might change the way we react,it hasn't changed our nature.We still have the imaginative capacity to rise above temptation and reverse the highspeed trend. To reverse the negative influences of snap decisions,we should_____
A.trust our first impression
B.do as people usually do
C.think before we act
D.ask for expert advice

[单选题]If we__sooner,we might have got there.
A.started
B.had started
C.would have started
D.start