—Theterribleaccidentisunderinvestigation
—Actually,quickeraction_________thoseworkerstrappedinthemine
mayhavesavedB
musthavesavedC
shouldhavesavedD
couldhavesaved2.Itisimportantthatyou_____neatlyandtidily_____youfeelconfidentforaninterview
wear;tomakeB
haveworn;tomakeC
wear;madeD
wore;making3
Hehesitatedforamomentbeforekickingtheball,otherwise,he________agoal
hadscoredB
scoredC
wouldscoreD
wouldhavescored4
I________thepoorrabbit,butIdidn'thavetherightdrugswithmeatthatmoment
A.couldhavesavedB.hadsavedC.couldsaveD.saved5
Thevillagersareextremelythankfultohim,withoutwhosehelptheroadtothevillage________
A.can'tbebuiltB.couldn'thavebeenbuiltC.mustn'tbebuiltD.mustn'thavebeenbuilt6
ButforthefactthatChina________alsoaffectedbytheglobaleconomiccrisis,we________fewer