Though I was tired out that evening, I _____ from falling asleep by the great pain in my knee.
A．was prevented
B．had prevented
C．has prevented
D．am prevented
A
题目分析：考查时态语态：句意：虽然我那天晚上很累，膝盖上的疼痛让我不能入睡。从Though I was tired out that evening,可知是一般过去式，而且I和prevent是被动关系，选A。
点评：英语中的时态主要由动词的形式决定，因此在学习英语时态时，要注意分析动词形式及具体语境，想象在那个特定的时间动作所发生的背景，这个动作是经常性动作、一般性动作、进行性动作、完成性动作还是将要发生的动作。。
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| A soldier returned to his castle at dawn.He was in a mess.His clothes were 1 ; his face was bloody; his horse was lame.His 2met him at the gate,asking,"What has happened to you?" 3 himself up as best he could,he replied,"Oh,Sir,I have been 4 in your service,robbing and burning and killing your 5 to the west." "You have been what?"cried the 6 king,"But I haven't any enemies to the west!" "Oh!"said the soldier.And then,after a(n) 7 ,he continued to say,"Well,I think you do now." What about you? Do you have enemies to the west? Or in some other directions? None of us will calmly sail through our lives in perfect 8 with everyone we meet.And though most struggles can be 9 along the way,and most of our damaged 10 can eventually be healed,some issues may threaten to drive a 11 wedge(楔) between people.Sincere moral and political ideas,especially,can 12 folks who just hold different positions. One person said,"I don't have a personal enemy 13 .They've all died off.I 14 them terrible because they helped define me." So-called"enemies"can 15 a valuable purpose.If we let them,they can teach us about ourselves.By 16 a mirror before us,they can help us 17 what we may have missed.By disagreeing with our ideas,they can 18 our points of view.And,if we allow them,they can 19 help us practice strength and sympathy in the face of criticism. If enemies cannot become friends,they can become 20 .If we listen,they will teach us what our friends cannot. | |||
| ( )1.A.old-fashioned ( )2.A.wife ( )3.A.Tightening ( )4.A.fighting ( )5.A.enemies ( )6.A.disappointed ( )7.A.sigh ( )8.A.harmony ( )9.A.won ( )10.A.pains ( )11.A.visible ( )12.A.divide ( )13.A.escaped ( )14.A.respect ( )15.A.achieve ( )16.A.holding ( )17.A.reflect ( )18.A.sharpen ( )19.A.clearly ( )20.A.drivers | B.clean B.father B.Straightening B.training B.competitors B.frightened B.apology B.common B.settled B.wounds B.short B.isolate B.spared B.miss B.serve B.moving C.remember B.change B.immediately B.teachers | C.new C.king C.Pulling C.competing C.challengers C.surprised C.rest C.touch C.made C.relationships C.temporary C.disconnect C.left C.hate C.act C.choosing C.prove C.share C.unconsciously C.doctors | D.dirty D.friend D.Standing D.learning D.offenders D.excited D.pause D.company D.met D.bodies D.permanent D.separate D.stayed D.fear D.express D.giving D.see D.support D.publicly D.lawyers |
