首页
登录
职称英语
I cannot find Tom anywhere.He ______have been off long. I heard him make a call
I cannot find Tom anywhere.He ______have been off long. I heard him make a call
游客
2024-06-26
43
管理
问题
I cannot find Tom anywhere.He ______have been off long. I heard him make a call just now.
选项
A、shouldn’t
B、can’t
C、mustn’t
D、needn’t
答案
B
解析
语境表示语气很肯定的否定判断推测:我刚才还听见他打电话了,因此他一定没走多远。用can’t have done。shouldn’t have done表示本不应该做某事;mustn’t have done表示禁止做某事;而needn’t have done指的是本来没必要做某事。
转载请注明原文地址:https://tihaiku.com/zcyy/3650745.html
相关试题推荐
Shecan’thelp(cry)______atsuchatouchingmovie.crying本题考查英语中的固定结构。cannothel
Airlinecompaniesareresponsiblefortransportingyourluggage.Ifyoucannotr
Doctorsareoftheopinionthatmostpeoplecannotlivebeyond100years,buta
Wecannothelpaskingifsandstormisapurenaturalphenomenonoverwhichweha
Howhardisittogetbeautifulhair?Beautifulhaircannotbetakenfor
Howhardisittogetbeautifulhair?Beautifulhaircannotbetakenfor
Howhardisittogetbeautifulhair?Beautifulhaircannotbetakenfor
Electroniccomputers,whichhavemanyadvantages,cannotcarryoutcreativeworka
Doctorsareoftheopinionthatmostpeoplecannotlivebeyond100years,buta
Amancannotbereallyhappyifwhatheenjoysdoingisignoredbysocietyasof
随机试题
Evenintelligentlifeonearthcouldn’tsendradiowaveshalfacenturyago.So
Whodoesn’tlovebeinginlove?Atruelovelistenstoyoutalkaboutwork,
从所给的四个选项中,选择最合适的一个,使之符合左边四个图形的规律性:
高层钢结构设置偏心支撑的目的,下列说法正确的是()。A.抗震的要求 B.承
分包企业签署质量合格的文件上,必须由()的注册建造师签章。A.分包企业 B.
阿托品能竞争性阻断M胆碱受体,大剂量也可阻断神经节N受体。其药理作用不包括A.扩
内服能活血散瘀止痛,外用可止血生肌敛疮的药为A.虻虫 B.水蛭 C.三棱
下列各项中,属于注册会计师在确定哪些事项属于在执行审计工作时重点关注过的事项时,
关于夹层玻璃的说法,正确的是()。A.透明度好 B.抗冲击性能好 C.碎片
某独立土方工程,招标文件中估计工程量为200万m3,合同中规定:土方工程
最新回复
(
0
)