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
2023-10-29
12
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/3139805.html
相关试题推荐
PASSAGETWOWhydoestheUNusetheolivebranchinitssymbol?Becauseitsymbol
PASSAGETHREE[br]WhydoestheauthorpayspecialattentiontoJasmine?Because
Becausethisareahasahighrateofcrime,therearemanypeoplemovingout.Th
BecauseImarriedaphotographer,oncewehadchildren,ourholidaycardsof
BecauseImarriedaphotographer,oncewehadchildren,ourholidaycardsof
PASSAGETWOBecausetheyhavebetterfamilyfinancialconditions.第一段前两句提到,孩子在学校和生
Itwillbecastingpearlsbefore______becausehedoesnotknowhowtoappreciate
Icouldn’tsleeplastnightbecausethetapinthebathroomwas______.A、draining
Winteristhe______seasonatmosthotelsinthisseasidetown,becauseveryfewt
Believeme,thisdressmaybeexpensivebutit’sworthitbecauseit’llgiveyou
随机试题
Thesuddenchangeofweather______ourholidayplan.A、damagedB、destroyedC、sab
轮胎压路机最适于碾压()A.碎石层 B.砂土层 C.黏土层 D.沥
在10GBase-ER标准中,使用单模光纤最大传输距离是()。A、300米
下列选项中,控烟策略包括()类。A.立法 B.行为 C.教育 D.
滴丸基质具备的条件不包括A不与主药发生作用 B对人体无害 C有适宜的熔点
心脏压塞常出现 A.水冲脉B.无脉C.交替脉D.奇脉
贵金瓷冠的金属基底冠有瓷覆盖部位的厚度最少为A.0.3mm B.0.5mm
关于机电安装工程保修的责任范围,正确的说法是()。A.质量问题确实是由于施工单
共用题干 5岁患儿,5天前开始发热,伴头痛、恶心、呕吐1次,次日稀便3次,精神
发包方将建设工程项目合理划分标段后,将各标段分别发包给不同的施工单位,并与之签订
最新回复
(
0
)