网友您好， 请在下方输入框内输入要搜索的题目：
题目内容
（请给出正确答案）
单选题
You have been towing astern and have just let go the tow.Your deckhands are pulling in and faking the towline by hand on the stern.The most dangerous action to take is to（）.
A
continue ahead at slow speed
B
continue ahead at half speed
C
stop your engines
D
back down on your engines
参考答案
参考解析
解析：
暂无解析
更多 “单选题You have been towing astern and have just let go the tow.Your deckhands are pulling in and faking the towline by hand on the stern.The most dangerous action to take is to（）.A continue ahead at slow speedB continue ahead at half speedC stop your enginesD back down on your engines” 相关考题
考题
–Let’s go fishing.–()
A、How could you do that?B、I have no interest.C、No, are you crazy?D、I’d like that. But I can’t afford time.
考题
Susan: Let's go to the restaurant and have dinner right now!Marilyn: OK. Let's get in.Susan: Thanks. _________.A． After youB． You go firstC． I'll follow youD． Have fun
考题
--- ____?一I’ve never been there but I hope to go there in the future.A.Where are you going for holidayB.Have you been to AmericaC.What did you do last week
考题
--- ______?--- I’ve never been there but I hope to go there in the future.A. Have you been to AmericaB. Where are you going for holidayC. What did you do last week
考题
一____________?一I’v never been there but I hope to go there in the future.A .Where are you going for holidayB. Have you been to AmericaC. What did you do last week
考题
-Have you been to America?-I've never been there but I hope to go there in the future.A. RightB. Wrong
考题
Sir, I've not understand what you have said just now.Ok,________
A.thank it easyB.I wonder whyC.let me explain that in more details.
考题
If you're going to the club tonight, you ( ) Richard there.
A、might meetB、might have metC、may have metD、may have been met
考题
If you _______ out to play, I _______ along with you.
A.were, will goB.go, have been goneC.go, will goD.are going, am going
考题
— Let’s go and have sports together.\n— _______A.Yes, please.B.You’re welcome.C.Good idea.D.Thank you.
考题
______ the children have cleaned up, you can let them go.
A、Prior toB、Now thatC、But thenD、In total
考题
Would you like to go to a concert this evening?（）AOK. Let's go.BYou are welcomeCBut I have nothing else to do.DNot bad.
考题
While designing your database， you have created the EMPLOYEES table as an index/x7forganized table （IOT）. You want to create a bitmap index on the JOB_ID column to make queries faster. Which task must have been completed so that you are able to create the bitmap index？（）A、A primary key must have been created.B、A mapping table must have been created.C、An overflow tablespace must have been specified.D、The PCTTHRESHOLD option must have been specified.
考题
A:Do you have any suggestions about it? B:（）A、No, I have no ideaB、Let me give you a handC、After I read it in detail, will tell you my opinion
考题
Would you like to go to a concert this evening?（）A、OK. Let's go.B、You are welcomeC、But I have nothing else to do.D、Not bad.
考题
This week, I will travel to Japan.（）A、Have a good time!B、Let me go with youC、Do you have money?D、Don't joke
考题
--Let go the towing line. –Yes ,I will （）.A、let go itB、let go to itC、let it goD、let go for it
考题
While designing your database， you have created the EMPLOYEEStable as an index-organized （IOT）. You want to create a bitmap index on the JOD_IDcolumn to make queries faster. Which task must have been completed so that you are able to create the bitmap index？（）A、 A primary key must have been created.B、 A mapping table must have been created.C、 An overflow tablespace must have been specified.D、 The PCTTHRESHOLD option must have been specified.
考题
单选题You are on watch and the pilot has just anchored the vessel.The next thing that you should do after the anchor has been let go is to（）.A
Stop the enginesB
Escort the pilot to the accommodation ladderC
Plot the vessel's position on the chartD
Make a round of the weather decks
考题
单选题John, how lazy you are! This work ______ three days ago.A
should have doneB
must have been doneC
should have been doneD
might have done
考题
单选题You are on watch at night in clear visibility and the vessel has just been anchored.The first thing that you should do after the anchor has been let go is to（）.A
stop the enginesB
turn off the running lights and turn on the anchor lightsC
take at least two bearings of prominent shore lightsD
lower the accommodation ladder and illuminate it
考题
单选题While designing your database， you have created the EMPLOYEEStable as an index-organized （IOT）. You want to create a bitmap index on the JOD_IDcolumn to make queries faster. Which task must have been completed so that you are able to create the bitmap index？（）A
A primary key must have been created.B
A mapping table must have been created.C
An overflow tablespace must have been specified.D
The PCTTHRESHOLD option must have been specified.
考题
单选题I’m a nervous wreck. We applied for a mortgage loan last week, and they ______ let us know this morning if it had been approved.A
were supposed to B
might haveC
would have D
must go to
考题
单选题Would you like to go to a concert this evening?（）A
OK. Let's go.B
You are welcomeC
But I have nothing else to do.D
Not bad.
考题
单选题You （）him so closely; you should have kept your distance．A
shouldn’tfollowB
mustn’tfollowC
couldn’t have been followingD
shouldn’t have been following
热门标签
最新试卷