2022年情态动词练习题答案 .pdf

学习必备欢迎下载精选练习情态动词1You_read that article if you dont want toAhavent Bcant C. mustn t Dneednt2I_get this done immediately or it will be too lateA. must B can C may D might 3The house is dark ；the Browns_ to bed Amay go Bshould go Cshould have gone D. must have gone 4“That car must have cost a 1ot of money.”“Oh ，no，_. ”Ait mustnt Bit hasntCit doesnt Dit didnt5. I _asleep in the corner ，for 1 remember nothing of what happened during the nightAmight fall B. must fall Cmust have fallen D. can have fallen 6I m feeling sickI_so much chocolate Aneednt have eaten B. couldnt have eatenCmustnt have eaten Dshouldn t have eaten7. My wallet is nowhere to be foundI_when 1 was on the bus Amust have dropped it Bmust drop it C. should have dropped it Dought to have dropped it 8MrGreen_my letter ，otherwise he would have replied before now Amust have received Bmust have failed to receive Cmust receive D. must fail to receive 9. You could have done much better yesterday Why_? Adidn t you Bcouldn t youC. hadnt you Dshouldn t you10They have done things they ought_ Anot to do B. not to be done 精选学习资料 - - - - - - - - - 名师归纳总结 - - - - - - -第 1 页，共 4 页学习必备欢迎下载Cnot to have done Dnot having done 11. You had better_a doctor as soon as possibleAseen Bsaw Csee Dseeing 12I believe he_an accident otherwise he would have arrived on timeAwould have had B. could have had Cshould have had Dmust have had 13Something must have happened on their way hereOr they_by nowAshould have arrived Bshould arrive Cwould have arrived Dwould arrive 14. “Are you coming to Jeffs party?”“I m not sure. I _ go to the concert instead.”Amust B. would Cshould Dmight 15“Will you stay for lunch?”“Sorry _ My brother is coming to see me ”AI mustn t B. I cant CI needn t DI won t16“I heard they went skiing in the mountains last winter”“It _true because there was little snow there.”Amay not be Bwont be Ccouldn t be Dmustnt be17“Shall we go skating or stay at home?”“Which _do yourself?”Ado you rather B. would you rather Cwill you rather Dshould you rather 18I was really anxious about you You_home without a wordAmustnt leave Bshouldn t have left C couldn t have left Dneednt leave19Someone is coming here Who_it be? Awill B. shall Cmust Dcan 20May I stop here? No，you_Amustnt B. might not Cneednt Dwont精选学习资料 - - - - - - - - - 名师归纳总结 - - - - - - -第 2 页，共 4 页学习必备欢迎下载15 DADDC 610 DABAC 1115 CDADB 1620 CBBDA 练习解析1本句意为：如果你不想，你读那篇文章。 A 表示“ 没有读 ” ，B表示“ 不能读 ” ，C 表示“ 一定不能读 ” ，显然都不符合句意。选D，意为“ 不必读” 。2本句意为：我 把这件事立即做完，否则就太晚了。B 表示“ 能” ，C 表示“ 可以” ，D 表示“ 也许” ，意思都不对。选 A，表示“ 我必须把这件事立即做完，否则就太晚了 ” 。3本句意为：房间是黑的，布朗一家(定冠词 the+姓氏的复数，表示一家人)肯定已经睡觉了。 go to bed(上床睡觉 )这个动作应该在说话前就发生了，是对过去发生的动作表示推测，用must+have done ，应该选 D。4must have done表示对过去的事情的肯定推测。本句意为：“ 那辆车肯定花了不少钱。 ”“不，。” 按照意思推理应该是 “ 没有花很多钱 ” ，应该用过去时态。 it didnt cost a lot of money，省略相同的部分应该为it didnt。选 D。5从 for 引导的原因状语从句判断，“ 我一点都记不得那天晚上发生的事了” 前面的主句应该是 “ 我肯定是在角落里睡着了 ” 。对过去发生动作的肯定推测，用 must have done ，选 C。6本句意为： “ 我感到恶心 ” 。“ 我不该吃这么多巧克力 ” 。表示不该做某事但却做了，应该用shouldn t have done。选 D。7本句意为：我的钱包到处都找不到。肯定是在车上的时候，我把它弄掉了。对过去情况的肯定推测，用must have done ，所以选 A。8本句意为：格林先生 我的信，否则他应该已经回信了。据此可以判断，格林先生没有收到我的信，排除A，C。这里是对过去有没有收到信进行推测，应该用 must have done所以选 B。fail to do 表示“ 做某事不成功 ” 。9could have done表示过去能够，但却没有做到。本句意为：你昨天本来能做得更好。为什么没有做到呢?如果用完整的句子是： Why didnt you do much better yesterday? 省略形式为 Why didn t you?选 A。10本句意为：他们做了他们不应该做的事。表示不该做而做了，应该用 shouldn t have done或 ought not to have done ，选 C。11had better do表示“ 最好做某事 ” ，选 C。精选学习资料 - - - - - - - - - 名师归纳总结 - - - - - - -第 3 页，共 4 页学习必备欢迎下载12本句意为：我觉着他肯定是出事了，否则他会准时到的。对过去发生的情况进行推测，用must have done 。选 D。13本句意为：他们在路上肯定出什么事了。否则他们现在应该到了。表示应该发生而没有发生，用should have done 。选 A。14本句意为： “ 你来参加杰夫的晚会吗？ ”“我不能确定。我 去听音乐会。 ” 既然是 I m not sure (我不能确定 )那么后面应该是 “ 我也许会去干什么 ” 。“ 也许” 应该用 might。这里， might 不是 may 的过去式，只是表示更不太可能发生的事。选 D。15根据语境 “ 我的哥哥要来看我 ” 说明“ 不是我不愿意，而是我不能那样做” 。再者，当 will 用于第二人称提问的问句中，表达的是一种请求，其肯定回答可用 surecertainlyI d be glad to 等； 否定回答常是 Im sorry I cant I d like to，but 等。选 B。16根据句意，这是对 “ 过去不可能去滑雪 ” 的推测，应该用couldn t，表示否定推测 “ 不可能 ” 。选 C。17would rather do 表示宁愿” ，疑问句中 would 可以提到主语前面，选 B。18本句意为：我真的为你感到着急。你不应该不说一声就走了。表示过去不应该做而做了，应该用shouldn t have done，选 B。19本句意为：有人朝这边走来了。可能是谁呢?表示推测，又是在疑问句中，用 can，选 D。注意： must表推测用在肯定句中。20may 开头的疑问句，否定回答常用mustnt，表示“ 一定不行 ” ，语气很强，选 A 精选学习资料 - - - - - - - - - 名师归纳总结 - - - - - - -第 4 页，共 4 页