首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
The students didn ’ t manage to work out the problem ______ their teacher had explained how.
The students didn ’ t manage to work out the problem ______ their teacher had explained how.
admin
2019-07-18
45
问题
The students didn ’ t manage to work out the problem ______ their teacher had explained how.
选项
A、when
B、until
C、unless
D、as
答案
B
解析
固定句型用法题。not…until…表示“直到…才…”。
转载请注明原文地址:https://jikaoti.com/ti/CMDYFFFM
0
成人本科学位英语
相关试题推荐
TheEnglishlanguageisusedbymorepeopleintheworldthananyotherlivinglanguagetoday.Thismayseem【C1】______atfirst.
Amarriedcouplewasinacarwhenthewifeturnedtoherhusbandandasked,"Wouldyouliketostopforadrink?""Nothanks,"
Wewerenotsurprisedat(),forhehadworkedsohard.
OnNovember19,1863,AbrahamLincolnwenttoGettysburginPennsylvaniatospeakattheNationalSoldiersCemetery.TheCivilWa
SHANGHAI:【T1】Eligible(符合条件的)couplesinthecityareforthefirsttimebeingencouragedtohaveasecondchild,asauthoritiesm
Thetopoftheworldisawonderland.Inwinter,thetemperatureoftenfallsto-30°Fandthesunneverrises.Theoceanissurr
A、 B、 C、 D、 B考查数词。只有在词组hundredsof的时候hundred后才加s。
Customer:Excuseme,Iamlookingforasuitformyfather.Clerk:______Itisaverypopularstylewiththecottontexture.
Hefailedinhisexam,______provesthatbehadn’tworkedhardenough.
For20monthsthewreckedCostaConcordiahasbeenlyingonitssidenearthecoastofGiglio,asmallItalianisland.ButonTu
随机试题
内耳药物中毒性眩晕的特点,不正确的是
铜是人体微量元素之一种,它在体内很重要,因为铜是
受体激动剂的特点是
最大密度曲线理论提出了一种理想的()曲线。
下列设备设施中不需要机载设备配合工作的包括()。
当地下水位高于基坑底面时,水池基坑施工前必须采取人工降水措施,把水位降至基坑底下不少于(),以防止施工过程构筑物浮动,保证工程施工顺利进行。
阳光:紫外线
Internet是—个覆盖全球的大型互联网络,它用于连接多个远程网与局域网的互连设备主要是______。
在下列有关软件测试的目的是
A、Heisacomputersupplier.B、Heisacomputerdesigner.C、Heisacomputerrepairman.D、Heisacomputertechnician.AWhatcan
最新回复
(
0
)