| 公共英语考试PETS一级易错题（2017/10/10） |
| 第1题：Onceapictureisprovedtobeaforgery,itbecomesquite（）. A.invaluable B.priceless C.unworthy D.worthless |
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| 第2题：Shewassandingoutsideinthesnow,（）withcold. A.spinning B.shivering C.shaking D.staggering |
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| 第3题：Itisimperativethatstudents（）theirtermpapersontime. A.handin B.wouldhandin C.havetohandin D.handedin |
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| 第4题：Icouldn’tsleeplastnightbecausethetapinthebathroomwas（）. A.draining B.dropping C.spilling D.dripping |
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| 第5题：（）ifIhadarrivedyesterdaywithoutlettingyouknowbeforehand? A.Wouldyoubesurprised B.Wereyousurprised C.Hadyoubeensurprised D.Wouldyouhavebeensurprised |
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