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
_____
A
place
B
have placed
C
have been placing
D
be placed
参考答案
参考解析
解析：
cookware与place是被动关系，所以用被动语态。选择D。
cookware与place是被动关系，所以用被动语态。选择D。
更多 “单选题_____A placeB have placedC have been placingD be placed” 相关考题
考题
“He was smoking.” “Then he () .”
A.ought to have been not smokingB.ought to have not been smokingC.ought not to have been smokingD.ought to not have been smoking
考题
This is the first time the students () to Hyde Park.
A.have goneB.have been goneC.have been goingD.are being gone
考题
Medical scientists __________ finding a cure for cancer since 1960s.
A. have been working outB. have been workingC. have been working onD. have been building on
考题
He told me that great changes() in his home townsince 1982.
A. took placeB. had taken placeC. were taken placeD. had been taken place
考题
John told us that by the end of the year they _____ together for thirty years.A. would have been livingB. would have livedC. would have been livedD. will have been living
考题
John and I ______ friends for eight years. We first went to know each other at a Christmas party. But we ______ each other a couple of times before that.
A had been; have seenB have been; have seenC had been; had seenD have been; had seen
考题
If only it ()so cold, perhaps I, too, ()more initiative.A、had been,have shownB、have been,would showC、had’t been,cound't have shownD、had't been,could have shown
考题
Great changes ______ in Shanghai since the beginning of the reform. and opening－up policy.
A. took placeB. has taken placeC. has been taken placeD. have taken place
考题
There is always ______ for improvement no matter how much you have already done.A、placeB、areaC、roomD、space
考题
This is the first time the students ______ to Hyde Park.A、have beenB、have been goneC、have been goingD、are being gone
考题
His parents _______ the US for ten years.A、have beenB、have gone toC、have been toD、have been in
考题
After each container has been stuffed，responsible personnel will ensure that the doors have been securely closed and are watertight and a ______ has been placed on the container．A.realB.dealC.sealD.meal
考题
夹子用完了。（）A、Clamps have been used up.B、Lashing wires have been used up.C、Twist locks have been used up.D、Turnbuckles have been used up.
考题
Great changes （） in China since 1978.A、take the placeB、took the place ofC、have taken placeD、have been taken place
考题
Since 1991,the goals set in the plan（）A、have been largely achievedB、have largely not been achievedC、have been achieved in some significant areasD、have not been achieved at all
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 can take off your raincoat now. The rain seems to stopped.A
to stop B
to have stoppedC
to have been stoppedD
to have been stopping
考题
单选题The room is in a terrible mess; it ______ cleaneA
can't have beenB
mustn't have beenC
shouldn't have beenD
wouldn't have been
考题
单选题I was on the highway when this car went past followed by a police car. They _____ at least 150 km an hour.A
should have been goingB
must have been goingC
could have goneD
would have gone
考题
单选题夹子用完了。（）A
Clamps have been used up.B
Lashing wires have been used up.C
Twist locks have been used up.D
Turnbuckles have been used up.
考题
单选题What has happened to housing prices recently?A
They have been rising quickly.B
They have been falling quickly.C
They have stopped rising quickly.D
They have stopped falling quickly.
考题
单选题The investigations into the air disaster would have been completed, but new facts have now been _____ by the injured pilot.A
exposedB
revealedC
confessedD
admitted
考题
单选题While designing your database， you have created the EMPLOYEES table as an index-organized 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
单选题I have been for years troubling the pages of historians, to find out what our fathers have done to the native Americans, but I must say, that my researches have _____ been to no effect.A
thereforeB
hithertoC
howeverD
nevertheless
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
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The room is in a terrible mess, it _____ cleaned.A
can't have beenB
mustn't have beenC
shouldn't have beenD
wouldn't have been
热门标签
最新试卷