单选题Mother insisted that______.Athey are to be back before nine in the eveningBthey ought to be back before nine in the eveningCthey be back before nine in the eveningDthey had to be back before nine in the evening
单选题
Mother insisted that______.
A
they are to be back before nine in the evening
B
they ought to be back before nine in the evening
C
they be back before nine in the evening
D
they had to be back before nine in the evening
参考解析
解析：
相关考题：
_____________ he arrives before I get back，please ask him to wait.A. In the case ofB. In caseC. In case ofD. In that case
I'll come back tomorrow evening at nine. Can you meet me at the airport? —( ).A. All rightB. All right. Nice to see youC. OK, wait for meD. All right. See you then
甲板部有九个人。A.There are nine people in the deck department.B.The department has nine peopleC.There are nine people in the deck deD.The deck has nine people
You can go out, ____________ you promise to be back before 11 o’clock.A、as far asB、as long asC、as well asD、as soon as
All the flights before nine have been delayed because of poor visibility this morning. 由于今天上午机械故障，9点钟以前的航班都被延误了。( )此题为判断题(对，错)。
You can go out, ______you promise to be back before 11 o'clock.A. even thoughB. ever sinceC. as far asD. as long is
It was not until he came back_________he knew the police were looking for him.A．whichB．sinceC．thatD．before
It was essential that the application forms ___ back before the deadline.A.would be sentB.were sentC.be sentD.must be sent
甲板部有九个人。（）A、There are nine people in the deck department.B、The department has nine peopleC、There are nine people in the deck deD、The deck has nine people.
You have two NTP servers 10.1.1.1 10.1.1.2 and want to configure a router to use 10.1.1.2 as its NTP server before falling back to 10.1.1.1. Which command will you use？
What RMAN command must you use before you can back up a database using the recovery catalog？（）A、 create catalogB、 install databaseC、 catalog databaseD、 merge Catalog with databaseE、 register database
单选题She walked slowly away, and he waited until she was out of（）before going back into the house.AreachBsightCtouchDmind
单选题To: StevenFrom: EricThe publicity leaflets for the conference will not be back from the printers until next Monday 23 September.AWe might have the leaflets before 23 September.BWe are sure to have the leaflets before 23 September.CWe won’t have the leaflets before 23 September.
单选题What RMAN command must you use before you can back up a database using the recovery catalog？（）A create catalogB install databaseC catalog databaseD merge Catalog with databaseE register database
单选题In a diesel engine, exhaust valves open before the intake ports are uncovered to （） Ⅰ.reduce pumping losses Ⅱ.reduce back pressureAⅠonlyBⅡonlyCbothⅠand ⅡDneitherⅠnor Ⅱ
单选题When starting CPR on a drowning victim，you should（）.Astart chest compressions before the victim is removed from the waterBdrain water from the lungs before ventilatingCbegin mouth-to-mouth ventilations as soon as possibleDdo not tilt the head back since it may cause vomiting
单选题It was essential that the application forms（）back before the deadline.Amust be sentBbe sentCwould be sentDwere sent
单选题甲板部有九个人。（）AThere are nine people in the deck department.BThe department has nine peopleCThere are nine people in the deck deDThe deck has nine people.
单选题It was _____ late in the evening that his mother came back.AbeforeBafterCwhenDnot until