首页
登录
职称英语
He ______ the 8:20 bus because he didn’t leave home till 8:25.A、couldn’t have ca
He ______ the 8:20 bus because he didn’t leave home till 8:25.A、couldn’t have ca
游客
2024-10-02
43
管理
问题
He ______ the 8:20 bus because he didn’t leave home till 8:25.
选项
A、couldn’t have caught
B、ought to have caught
C、shouldn’t have caught
D、must not have caught
答案
A
解析
because引导的分句用了过去时,因此本句是对过去的推测。而根据他出门的时间。可知他肯定没有赶上车,要用couldn’t表否定推测,答案为A项couldn’t have caught。must表推测时只用于肯定句中,ought to have done表示“本应该”,shoudn’t have done表示“本不应该”。
转载请注明原文地址:https://tihaiku.com/zcyy/3784300.html
相关试题推荐
He______the8:20busbecausehedidn’tleavehometill8:25.A、couldn’thaveca
Ididn’tsleepwellbecausethetapinthebathroomwas______.A、drainingB、drop
Themanisveryangrybecausehisfriendborrowedhiscarbehindhisback.Theu
Chancesforaquicksettlementofdisputesarebeginningto_____becauseneithe
Ithink______westopworryingsomuch,becauseworrywillnotstriptomorrowo
Thelocalslikesellingthingstotouristsbecausethetouristsareso______.A
Iexpecttheorangejuice______undrinkablebecauseithasbeenputtherefors
He______havebeennervousbecausehedidn’tgostraightin.A、oughttoB、mustC
Muchas______,Icouldn’taccompanyhimtotheconcertbecauseIsimplydidn’t
Itisbecauseofariseinairfares_____they’vesurchargedus10%onthepric
随机试题
中国的货币不仅历史悠久而且种类繁多,形成了独特的货币文化。中国最早的货币是海贝,大概出现在夏代。到了春秋时期(theSpringandAutumn
Foryears,mentalhealthprofessionalsweretrainedtoseechildrenasmere
Questions1-4Thetexthas7paragraphs(A-G).Whichparagraphcontainseachoft
TheresearcherfoundthatonlyahandfuloftroopsofYunnansnub-nos
(1)WhenpeoplehearthatI’mwritinganarticleaboutdeception,they’requ
关于药物的组织分布,下列叙述正确的是A.亲脂性药物易在脂肪组织蓄积,会造成药物消
尿微量清蛋白排泄率测定最适宜标本为A.3h尿B.24h尿C.12h尿D.随机尿E
气象灾害一般包括天气、气候灾害和气象次生、衍生灾害。下列属于气象次生、衍生灾害的
教师为了全面了解学生,可以看学生的日记、拆学生的信件。()
DJ2经纬仪的数字“2”代表( )。A.精度 B.误差 C.2分 D.2
最新回复
(
0
)